1858353900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:889

約数の個数: 288

約数和(自身を含む): 6299596800

約数和(自身を除く): 4441242900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 31, 38, 39, 50, 52, 57, 60, 62, 65, 75, 76, 78, 93, 95, 100, 114, 124, 130, 150, 155, 156, 186, 190, 195, 228, 247, 260, 285, 300, 310, 325, 372, 380, 390, 403, 465, 475, 494, 570, 589, 620, 650, 741, 775, 780, 806, 809, 930, 950, 975, 988, 1140, 1178, 1209, 1235, 1300, 1425, 1482, 1550, 1612, 1618, 1767, 1860, 1900, 1950, 2015, 2325, 2356, 2418, 2427, 2470, 2850, 2945, 2964, 3100, 3236, 3534, 3705, 3900, 4030, 4045, 4650, 4836, 4854, 4940, 5700, 5890, 6045, 6175, 7068, 7410, 7657, 8060, 8090, 8835, 9300, 9708, 10075, 10517, 11780, 12090, 12135, 12350, 14725, 14820, 15314, 15371, 16180, 17670, 18525, 20150, 20225, 21034, 22971, 24180, 24270, 24700, 25079, 29450, 30225, 30628, 30742, 31551, 35340, 37050, 38285, 40300, 40450, 42068, 44175, 45942, 46113, 48540, 50158, 52585, 58900, 60450, 60675, 61484, 63102, 74100, 75237, 76570, 76855, 80900, 88350, 91884, 92226, 100316, 105170, 114855, 120900, 121350, 125395, 126204, 150474, 153140, 153710, 157755, 176700, 184452, 191425, 199823, 210340, 229710, 230565, 242700, 250790, 262925, 300948, 307420, 315510, 326027, 376185, 382850, 384275, 399646, 459420, 461130, 476501, 501580, 525850, 574275, 599469, 626975, 631020, 652054, 752370, 765700, 768550, 788775, 799292, 922260, 953002, 978081, 999115, 1051700, 1148550, 1152825, 1198938, 1253950, 1304108, 1429503, 1504740, 1537100, 1577550, 1630135, 1880925, 1906004, 1956162, 1998230, 2297100, 2305650, 2382505, 2397876, 2507900, 2859006, 2997345, 3155100, 3260270, 3761850, 3912324, 3996460, 4611300, 4765010, 4890405, 4995575, 5718012, 5994690, 6194513, 6520540, 7147515, 7523700, 8150675, 9530020, 9780810, 9991150, 11912525, 11989380, 12389026, 14295030, 14986725, 16301350, 18583539, 19561620, 19982300, 23825050, 24452025, 24778052, 28590060, 29973450, 30972565, 32602700, 35737575, 37167078, 47650100, 48904050, 59946900, 61945130, 71475150, 74334156, 92917695, 97808100, 123890260, 142950300, 154862825, 185835390, 309725650, 371670780, 464588475, 619451300, 929176950, 1858353900]

約数ペア:

[(1, 1858353900), (2, 929176950), (3, 619451300), (4, 464588475), (5, 371670780), (6, 309725650), (10, 185835390), (12, 154862825), (13, 142950300), (15, 123890260), (19, 97808100), (20, 92917695), (25, 74334156), (26, 71475150), (30, 61945130), (31, 59946900), (38, 48904050), (39, 47650100), (50, 37167078), (52, 35737575), (57, 32602700), (60, 30972565), (62, 29973450), (65, 28590060), (75, 24778052), (76, 24452025), (78, 23825050), (93, 19982300), (95, 19561620), (100, 18583539), (114, 16301350), (124, 14986725), (130, 14295030), (150, 12389026), (155, 11989380), (156, 11912525), (186, 9991150), (190, 9780810), (195, 9530020), (228, 8150675), (247, 7523700), (260, 7147515), (285, 6520540), (300, 6194513), (310, 5994690), (325, 5718012), (372, 4995575), (380, 4890405), (390, 4765010), (403, 4611300), (465, 3996460), (475, 3912324), (494, 3761850), (570, 3260270), (589, 3155100), (620, 2997345), (650, 2859006), (741, 2507900), (775, 2397876), (780, 2382505), (806, 2305650), (809, 2297100), (930, 1998230), (950, 1956162), (975, 1906004), (988, 1880925), (1140, 1630135), (1178, 1577550), (1209, 1537100), (1235, 1504740), (1300, 1429503), (1425, 1304108), (1482, 1253950), (1550, 1198938), (1612, 1152825), (1618, 1148550), (1767, 1051700), (1860, 999115), (1900, 978081), (1950, 953002), (2015, 922260), (2325, 799292), (2356, 788775), (2418, 768550), (2427, 765700), (2470, 752370), (2850, 652054), (2945, 631020), (2964, 626975), (3100, 599469), (3236, 574275), (3534, 525850), (3705, 501580), (3900, 476501), (4030, 461130), (4045, 459420), (4650, 399646), (4836, 384275), (4854, 382850), (4940, 376185), (5700, 326027), (5890, 315510), (6045, 307420), (6175, 300948), (7068, 262925), (7410, 250790), (7657, 242700), (8060, 230565), (8090, 229710), (8835, 210340), (9300, 199823), (9708, 191425), (10075, 184452), (10517, 176700), (11780, 157755), (12090, 153710), (12135, 153140), (12350, 150474), (14725, 126204), (14820, 125395), (15314, 121350), (15371, 120900), (16180, 114855), (17670, 105170), (18525, 100316), (20150, 92226), (20225, 91884), (21034, 88350), (22971, 80900), (24180, 76855), (24270, 76570), (24700, 75237), (25079, 74100), (29450, 63102), (30225, 61484), (30628, 60675), (30742, 60450), (31551, 58900), (35340, 52585), (37050, 50158), (38285, 48540), (40300, 46113), (40450, 45942), (42068, 44175)]