1916003700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:98

約数の個数: 576

約数和(自身を含む): 7437024000

約数和(自身を除く): 5521020300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 25, 26, 27, 30, 34, 36, 38, 39, 45, 50, 51, 52, 54, 57, 60, 65, 68, 75, 76, 78, 85, 90, 95, 100, 102, 108, 114, 117, 130, 135, 150, 153, 156, 169, 170, 171, 180, 190, 195, 204, 221, 225, 228, 234, 247, 255, 260, 270, 285, 300, 306, 323, 325, 338, 340, 342, 351, 380, 390, 425, 442, 450, 459, 468, 475, 494, 507, 510, 513, 540, 570, 585, 612, 646, 650, 663, 675, 676, 684, 702, 741, 765, 780, 845, 850, 855, 884, 900, 918, 950, 969, 975, 988, 1014, 1020, 1026, 1105, 1140, 1170, 1235, 1275, 1292, 1300, 1326, 1350, 1404, 1425, 1482, 1521, 1530, 1615, 1690, 1700, 1710, 1755, 1836, 1900, 1938, 1950, 1989, 2028, 2052, 2197, 2210, 2223, 2295, 2340, 2470, 2535, 2550, 2565, 2652, 2700, 2850, 2873, 2907, 2925, 2964, 3042, 3060, 3211, 3230, 3315, 3380, 3420, 3510, 3705, 3825, 3876, 3900, 3978, 4199, 4225, 4275, 4394, 4420, 4446, 4563, 4590, 4845, 4940, 5070, 5100, 5130, 5525, 5700, 5746, 5814, 5850, 5967, 6084, 6175, 6422, 6460, 6591, 6630, 6669, 7020, 7410, 7605, 7650, 7956, 8075, 8398, 8450, 8550, 8619, 8721, 8775, 8788, 8892, 9126, 9180, 9633, 9690, 9945, 10140, 10260, 10985, 11050, 11115, 11475, 11492, 11628, 11700, 11934, 12350, 12597, 12675, 12825, 12844, 13182, 13260, 13338, 14365, 14535, 14820, 15210, 15300, 16055, 16150, 16575, 16796, 16900, 17100, 17238, 17442, 17550, 18252, 18525, 19266, 19380, 19773, 19890, 20995, 21970, 22100, 22230, 22815, 22950, 23868, 24225, 24700, 25194, 25350, 25650, 25857, 26364, 26676, 28730, 28899, 29070, 29835, 30420, 32110, 32300, 32955, 33150, 33345, 34476, 34884, 35100, 37050, 37349, 37791, 38025, 38532, 39546, 39780, 41743, 41990, 43095, 43605, 43940, 44460, 45630, 45900, 48165, 48450, 49725, 50388, 50700, 51300, 51714, 54587, 54925, 55575, 57460, 57798, 58140, 59319, 59670, 62985, 64220, 65910, 66300, 66690, 71825, 72675, 74100, 74698, 75582, 76050, 77571, 79092, 80275, 83486, 83980, 86190, 86697, 87210, 91260, 96330, 96900, 98865, 99450, 103428, 104975, 109174, 109850, 111150, 112047, 113373, 114075, 115596, 118638, 119340, 125229, 125970, 129285, 131820, 133380, 143650, 144495, 145350, 149175, 149396, 151164, 152100, 155142, 160550, 163761, 164775, 166725, 166972, 172380, 173394, 174420, 186745, 188955, 192660, 197730, 198900, 208715, 209950, 215475, 218025, 218348, 219700, 222300, 224094, 226746, 228150, 237276, 240825, 250458, 251940, 258570, 272935, 287300, 288990, 290700, 296595, 298350, 310284, 314925, 321100, 327522, 329550, 333450, 336141, 346788, 373490, 375687, 377910, 387855, 395460, 417430, 419900, 430950, 433485, 436050, 448188, 453492, 456300, 481650, 491283, 494325, 500916, 517140, 545870, 560235, 566865, 577980, 593190, 596700, 626145, 629850, 646425, 655044, 659100, 666900, 672282, 709631, 722475, 746980, 751374, 755820, 775710, 818805, 834860, 861900, 866970, 872100, 933725, 944775, 963300, 982566, 988650, 1008423, 1043575, 1091740, 1120470, 1127061, 1133730, 1186380, 1252290, 1259700, 1292850, 1344564, 1364675, 1419262, 1444950, 1473849, 1482975, 1502748, 1551420, 1637610, 1680705, 1733940, 1867450, 1878435, 1889550, 1939275, 1965132, 1977300, 2016846, 2087150, 2128893, 2167425, 2240940, 2254122, 2267460, 2456415, 2504580, 2585700, 2729350, 2801175, 2834325, 2838524, 2889900, 2947698, 2965950, 3130725, 3275220, 3361410, 3548155, 3734900, 3756870, 3779100, 3878550, 4033692, 4094025, 4174300, 4257786, 4334850, 4508244, 4912830, 5042115, 5458700, 5602350, 5635305, 5668650, 5895396, 5931900, 6261450, 6386679, 6722820, 7096310, 7369245, 7513740, 7757100, 8188050, 8403525, 8515572, 8669700, 9392175, 9825660, 10084230, 10644465, 11204700, 11270610, 11337300, 12282075, 12522900, 12773358, 14192620, 14738490, 16376100, 16807050, 17740775, 18784350, 19160037, 20168460, 21288930, 22541220, 24564150, 25210575, 25546716, 28176525, 29476980, 31933395, 33614100, 35481550, 36846225, 37568700, 38320074, 42577860, 49128300, 50421150, 53222325, 56353050, 63866790, 70963100, 73692450, 76640148, 95800185, 100842300, 106444650, 112706100, 127733580, 147384900, 159666975, 191600370, 212889300, 319333950, 383200740, 479000925, 638667900, 958001850, 1916003700]

約数ペア:

[(1, 1916003700), (2, 958001850), (3, 638667900), (4, 479000925), (5, 383200740), (6, 319333950), (9, 212889300), (10, 191600370), (12, 159666975), (13, 147384900), (15, 127733580), (17, 112706100), (18, 106444650), (19, 100842300), (20, 95800185), (25, 76640148), (26, 73692450), (27, 70963100), (30, 63866790), (34, 56353050), (36, 53222325), (38, 50421150), (39, 49128300), (45, 42577860), (50, 38320074), (51, 37568700), (52, 36846225), (54, 35481550), (57, 33614100), (60, 31933395), (65, 29476980), (68, 28176525), (75, 25546716), (76, 25210575), (78, 24564150), (85, 22541220), (90, 21288930), (95, 20168460), (100, 19160037), (102, 18784350), (108, 17740775), (114, 16807050), (117, 16376100), (130, 14738490), (135, 14192620), (150, 12773358), (153, 12522900), (156, 12282075), (169, 11337300), (170, 11270610), (171, 11204700), (180, 10644465), (190, 10084230), (195, 9825660), (204, 9392175), (221, 8669700), (225, 8515572), (228, 8403525), (234, 8188050), (247, 7757100), (255, 7513740), (260, 7369245), (270, 7096310), (285, 6722820), (300, 6386679), (306, 6261450), (323, 5931900), (325, 5895396), (338, 5668650), (340, 5635305), (342, 5602350), (351, 5458700), (380, 5042115), (390, 4912830), (425, 4508244), (442, 4334850), (450, 4257786), (459, 4174300), (468, 4094025), (475, 4033692), (494, 3878550), (507, 3779100), (510, 3756870), (513, 3734900), (540, 3548155), (570, 3361410), (585, 3275220), (612, 3130725), (646, 2965950), (650, 2947698), (663, 2889900), (675, 2838524), (676, 2834325), (684, 2801175), (702, 2729350), (741, 2585700), (765, 2504580), (780, 2456415), (845, 2267460), (850, 2254122), (855, 2240940), (884, 2167425), (900, 2128893), (918, 2087150), (950, 2016846), (969, 1977300), (975, 1965132), (988, 1939275), (1014, 1889550), (1020, 1878435), (1026, 1867450), (1105, 1733940), (1140, 1680705), (1170, 1637610), (1235, 1551420), (1275, 1502748), (1292, 1482975), (1300, 1473849), (1326, 1444950), (1350, 1419262), (1404, 1364675), (1425, 1344564), (1482, 1292850), (1521, 1259700), (1530, 1252290), (1615, 1186380), (1690, 1133730), (1700, 1127061), (1710, 1120470), (1755, 1091740), (1836, 1043575), (1900, 1008423), (1938, 988650), (1950, 982566), (1989, 963300), (2028, 944775), (2052, 933725), (2197, 872100), (2210, 866970), (2223, 861900), (2295, 834860), (2340, 818805), (2470, 775710), (2535, 755820), (2550, 751374), (2565, 746980), (2652, 722475), (2700, 709631), (2850, 672282), (2873, 666900), (2907, 659100), (2925, 655044), (2964, 646425), (3042, 629850), (3060, 626145), (3211, 596700), (3230, 593190), (3315, 577980), (3380, 566865), (3420, 560235), (3510, 545870), (3705, 517140), (3825, 500916), (3876, 494325), (3900, 491283), (3978, 481650), (4199, 456300), (4225, 453492), (4275, 448188), (4394, 436050), (4420, 433485), (4446, 430950), (4563, 419900), (4590, 417430), (4845, 395460), (4940, 387855), (5070, 377910), (5100, 375687), (5130, 373490), (5525, 346788), (5700, 336141), (5746, 333450), (5814, 329550), (5850, 327522), (5967, 321100), (6084, 314925), (6175, 310284), (6422, 298350), (6460, 296595), (6591, 290700), (6630, 288990), (6669, 287300), (7020, 272935), (7410, 258570), (7605, 251940), (7650, 250458), (7956, 240825), (8075, 237276), (8398, 228150), (8450, 226746), (8550, 224094), (8619, 222300), (8721, 219700), (8775, 218348), (8788, 218025), (8892, 215475), (9126, 209950), (9180, 208715), (9633, 198900), (9690, 197730), (9945, 192660), (10140, 188955), (10260, 186745), (10985, 174420), (11050, 173394), (11115, 172380), (11475, 166972), (11492, 166725), (11628, 164775), (11700, 163761), (11934, 160550), (12350, 155142), (12597, 152100), (12675, 151164), (12825, 149396), (12844, 149175), (13182, 145350), (13260, 144495), (13338, 143650), (14365, 133380), (14535, 131820), (14820, 129285), (15210, 125970), (15300, 125229), (16055, 119340), (16150, 118638), (16575, 115596), (16796, 114075), (16900, 113373), (17100, 112047), (17238, 111150), (17442, 109850), (17550, 109174), (18252, 104975), (18525, 103428), (19266, 99450), (19380, 98865), (19773, 96900), (19890, 96330), (20995, 91260), (21970, 87210), (22100, 86697), (22230, 86190), (22815, 83980), (22950, 83486), (23868, 80275), (24225, 79092), (24700, 77571), (25194, 76050), (25350, 75582), (25650, 74698), (25857, 74100), (26364, 72675), (26676, 71825), (28730, 66690), (28899, 66300), (29070, 65910), (29835, 64220), (30420, 62985), (32110, 59670), (32300, 59319), (32955, 58140), (33150, 57798), (33345, 57460), (34476, 55575), (34884, 54925), (35100, 54587), (37050, 51714), (37349, 51300), (37791, 50700), (38025, 50388), (38532, 49725), (39546, 48450), (39780, 48165), (41743, 45900), (41990, 45630), (43095, 44460), (43605, 43940)]