13490073720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:984

約数の個数: 320

約数和(自身を含む): 47933424000

約数和(自身を除く): 34443350280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 419, 456, 513, 523, 540, 570, 648, 684, 760, 810, 838, 855, 1026, 1046, 1080, 1140, 1257, 1368, 1539, 1569, 1620, 1676, 1710, 2052, 2092, 2095, 2280, 2514, 2565, 2615, 3078, 3138, 3240, 3352, 3420, 3771, 4104, 4184, 4190, 4707, 5028, 5130, 5230, 6156, 6276, 6285, 6840, 7542, 7695, 7845, 7961, 8380, 9414, 9937, 10056, 10260, 10460, 11313, 12312, 12552, 12570, 14121, 15084, 15390, 15690, 15922, 16760, 18828, 18855, 19874, 20520, 20920, 22626, 23535, 23883, 25140, 28242, 29811, 30168, 30780, 31380, 31844, 33939, 37656, 37710, 39748, 39805, 42363, 45252, 47070, 47766, 49685, 50280, 56484, 56565, 59622, 61560, 62760, 63688, 67878, 70605, 71649, 75420, 79496, 79610, 84726, 89433, 90504, 94140, 95532, 99370, 112968, 113130, 119244, 119415, 135756, 141210, 143298, 149055, 150840, 159220, 169452, 169695, 178866, 188280, 191064, 198740, 211815, 214947, 219137, 226260, 238488, 238830, 268299, 271512, 282420, 286596, 298110, 318440, 338904, 339390, 357732, 358245, 397480, 423630, 429894, 438274, 447165, 452520, 477660, 536598, 564840, 573192, 596220, 644841, 657411, 678780, 715464, 716490, 804897, 847260, 859788, 876548, 894330, 955320, 1073196, 1074735, 1095685, 1192440, 1289682, 1314822, 1341495, 1357560, 1432980, 1609794, 1694520, 1719576, 1753096, 1788660, 1972233, 2146392, 2149470, 2191370, 2579364, 2629644, 2682990, 2865960, 3219588, 3224205, 3287055, 3577320, 3944466, 4024485, 4163603, 4298940, 4382740, 5158728, 5259288, 5365980, 5916699, 6439176, 6448410, 6574110, 7888932, 8048970, 8327206, 8597880, 8765480, 9861165, 10731960, 11833398, 12490809, 12896820, 13148220, 15777864, 16097940, 16654412, 17750097, 19722330, 20818015, 23666796, 24981618, 25793640, 26296440, 29583495, 32195880, 33308824, 35500194, 37472427, 39444660, 41636030, 47333592, 49963236, 59166990, 62454045, 71000388, 74944854, 78889320, 83272060, 88750485, 99926472, 112417281, 118333980, 124908090, 142000776, 149889708, 166544120, 177500970, 187362135, 224834562, 236667960, 249816180, 299779416, 337251843, 355001940, 374724270, 449669124, 499632360, 562086405, 674503686, 710003880, 749448540, 899338248, 1124172810, 1349007372, 1498897080, 1686259215, 2248345620, 2698014744, 3372518430, 4496691240, 6745036860, 13490073720]

約数ペア:

[(1, 13490073720), (2, 6745036860), (3, 4496691240), (4, 3372518430), (5, 2698014744), (6, 2248345620), (8, 1686259215), (9, 1498897080), (10, 1349007372), (12, 1124172810), (15, 899338248), (18, 749448540), (19, 710003880), (20, 674503686), (24, 562086405), (27, 499632360), (30, 449669124), (36, 374724270), (38, 355001940), (40, 337251843), (45, 299779416), (54, 249816180), (57, 236667960), (60, 224834562), (72, 187362135), (76, 177500970), (81, 166544120), (90, 149889708), (95, 142000776), (108, 124908090), (114, 118333980), (120, 112417281), (135, 99926472), (152, 88750485), (162, 83272060), (171, 78889320), (180, 74944854), (190, 71000388), (216, 62454045), (228, 59166990), (270, 49963236), (285, 47333592), (324, 41636030), (342, 39444660), (360, 37472427), (380, 35500194), (405, 33308824), (419, 32195880), (456, 29583495), (513, 26296440), (523, 25793640), (540, 24981618), (570, 23666796), (648, 20818015), (684, 19722330), (760, 17750097), (810, 16654412), (838, 16097940), (855, 15777864), (1026, 13148220), (1046, 12896820), (1080, 12490809), (1140, 11833398), (1257, 10731960), (1368, 9861165), (1539, 8765480), (1569, 8597880), (1620, 8327206), (1676, 8048970), (1710, 7888932), (2052, 6574110), (2092, 6448410), (2095, 6439176), (2280, 5916699), (2514, 5365980), (2565, 5259288), (2615, 5158728), (3078, 4382740), (3138, 4298940), (3240, 4163603), (3352, 4024485), (3420, 3944466), (3771, 3577320), (4104, 3287055), (4184, 3224205), (4190, 3219588), (4707, 2865960), (5028, 2682990), (5130, 2629644), (5230, 2579364), (6156, 2191370), (6276, 2149470), (6285, 2146392), (6840, 1972233), (7542, 1788660), (7695, 1753096), (7845, 1719576), (7961, 1694520), (8380, 1609794), (9414, 1432980), (9937, 1357560), (10056, 1341495), (10260, 1314822), (10460, 1289682), (11313, 1192440), (12312, 1095685), (12552, 1074735), (12570, 1073196), (14121, 955320), (15084, 894330), (15390, 876548), (15690, 859788), (15922, 847260), (16760, 804897), (18828, 716490), (18855, 715464), (19874, 678780), (20520, 657411), (20920, 644841), (22626, 596220), (23535, 573192), (23883, 564840), (25140, 536598), (28242, 477660), (29811, 452520), (30168, 447165), (30780, 438274), (31380, 429894), (31844, 423630), (33939, 397480), (37656, 358245), (37710, 357732), (39748, 339390), (39805, 338904), (42363, 318440), (45252, 298110), (47070, 286596), (47766, 282420), (49685, 271512), (50280, 268299), (56484, 238830), (56565, 238488), (59622, 226260), (61560, 219137), (62760, 214947), (63688, 211815), (67878, 198740), (70605, 191064), (71649, 188280), (75420, 178866), (79496, 169695), (79610, 169452), (84726, 159220), (89433, 150840), (90504, 149055), (94140, 143298), (95532, 141210), (99370, 135756), (112968, 119415), (113130, 119244)]