1081384200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1321

約数の個数: 288

約数和(自身を含む): 4019925000

約数和(自身を除く): 2938540800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 37, 39, 40, 45, 50, 52, 60, 65, 72, 74, 75, 78, 90, 100, 104, 111, 117, 120, 130, 148, 150, 156, 180, 185, 195, 200, 222, 225, 234, 260, 296, 300, 312, 325, 333, 360, 370, 390, 444, 450, 468, 481, 520, 555, 585, 600, 650, 666, 740, 780, 888, 900, 925, 936, 962, 975, 1110, 1170, 1249, 1300, 1332, 1443, 1480, 1560, 1665, 1800, 1850, 1924, 1950, 2220, 2340, 2405, 2498, 2600, 2664, 2775, 2886, 2925, 3330, 3700, 3747, 3848, 3900, 4329, 4440, 4680, 4810, 4996, 5550, 5772, 5850, 6245, 6660, 7215, 7400, 7494, 7800, 8325, 8658, 9620, 9992, 11100, 11241, 11544, 11700, 12025, 12490, 13320, 14430, 14988, 16237, 16650, 17316, 18735, 19240, 21645, 22200, 22482, 23400, 24050, 24980, 28860, 29976, 31225, 32474, 33300, 34632, 36075, 37470, 43290, 44964, 46213, 48100, 48711, 49960, 56205, 57720, 62450, 64948, 66600, 72150, 74940, 81185, 86580, 89928, 92426, 93675, 96200, 97422, 108225, 112410, 124900, 129896, 138639, 144300, 146133, 149880, 162370, 173160, 184852, 187350, 194844, 216450, 224820, 231065, 243555, 249800, 277278, 281025, 288600, 292266, 324740, 369704, 374700, 389688, 405925, 415917, 432900, 449640, 462130, 487110, 554556, 562050, 584532, 600769, 649480, 693195, 730665, 749400, 811850, 831834, 865800, 924260, 974220, 1109112, 1124100, 1155325, 1169064, 1201538, 1217775, 1386390, 1461330, 1623700, 1663668, 1802307, 1848520, 1948440, 2079585, 2248200, 2310650, 2403076, 2435550, 2772780, 2922660, 3003845, 3247400, 3327336, 3465975, 3604614, 3653325, 4159170, 4621300, 4806152, 4871100, 5406921, 5545560, 5845320, 6007690, 6931950, 7209228, 7306650, 8318340, 9011535, 9242600, 9742200, 10397925, 10813842, 12015380, 13863900, 14418456, 14613300, 15019225, 16636680, 18023070, 20795850, 21627684, 24030760, 27034605, 27727800, 29226600, 30038450, 36046140, 41591700, 43255368, 45057675, 54069210, 60076900, 72092280, 83183400, 90115350, 108138420, 120153800, 135173025, 180230700, 216276840, 270346050, 360461400, 540692100, 1081384200]

約数ペア:

[(1, 1081384200), (2, 540692100), (3, 360461400), (4, 270346050), (5, 216276840), (6, 180230700), (8, 135173025), (9, 120153800), (10, 108138420), (12, 90115350), (13, 83183400), (15, 72092280), (18, 60076900), (20, 54069210), (24, 45057675), (25, 43255368), (26, 41591700), (30, 36046140), (36, 30038450), (37, 29226600), (39, 27727800), (40, 27034605), (45, 24030760), (50, 21627684), (52, 20795850), (60, 18023070), (65, 16636680), (72, 15019225), (74, 14613300), (75, 14418456), (78, 13863900), (90, 12015380), (100, 10813842), (104, 10397925), (111, 9742200), (117, 9242600), (120, 9011535), (130, 8318340), (148, 7306650), (150, 7209228), (156, 6931950), (180, 6007690), (185, 5845320), (195, 5545560), (200, 5406921), (222, 4871100), (225, 4806152), (234, 4621300), (260, 4159170), (296, 3653325), (300, 3604614), (312, 3465975), (325, 3327336), (333, 3247400), (360, 3003845), (370, 2922660), (390, 2772780), (444, 2435550), (450, 2403076), (468, 2310650), (481, 2248200), (520, 2079585), (555, 1948440), (585, 1848520), (600, 1802307), (650, 1663668), (666, 1623700), (740, 1461330), (780, 1386390), (888, 1217775), (900, 1201538), (925, 1169064), (936, 1155325), (962, 1124100), (975, 1109112), (1110, 974220), (1170, 924260), (1249, 865800), (1300, 831834), (1332, 811850), (1443, 749400), (1480, 730665), (1560, 693195), (1665, 649480), (1800, 600769), (1850, 584532), (1924, 562050), (1950, 554556), (2220, 487110), (2340, 462130), (2405, 449640), (2498, 432900), (2600, 415917), (2664, 405925), (2775, 389688), (2886, 374700), (2925, 369704), (3330, 324740), (3700, 292266), (3747, 288600), (3848, 281025), (3900, 277278), (4329, 249800), (4440, 243555), (4680, 231065), (4810, 224820), (4996, 216450), (5550, 194844), (5772, 187350), (5850, 184852), (6245, 173160), (6660, 162370), (7215, 149880), (7400, 146133), (7494, 144300), (7800, 138639), (8325, 129896), (8658, 124900), (9620, 112410), (9992, 108225), (11100, 97422), (11241, 96200), (11544, 93675), (11700, 92426), (12025, 89928), (12490, 86580), (13320, 81185), (14430, 74940), (14988, 72150), (16237, 66600), (16650, 64948), (17316, 62450), (18735, 57720), (19240, 56205), (21645, 49960), (22200, 48711), (22482, 48100), (23400, 46213), (24050, 44964), (24980, 43290), (28860, 37470), (29976, 36075), (31225, 34632), (32474, 33300)]