7241104000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1196

約数の個数: 256

約数和(自身を含む): 20031298560

約数和(自身を除く): 12790194560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 125, 128, 130, 155, 160, 200, 208, 248, 250, 260, 310, 320, 325, 400, 403, 416, 496, 500, 520, 620, 640, 650, 775, 800, 806, 832, 992, 1000, 1040, 1123, 1240, 1300, 1550, 1600, 1612, 1625, 1664, 1984, 2000, 2015, 2080, 2246, 2480, 2600, 3100, 3200, 3224, 3250, 3875, 3968, 4000, 4030, 4160, 4492, 4960, 5200, 5615, 6200, 6448, 6500, 7750, 8000, 8060, 8320, 8984, 9920, 10075, 10400, 11230, 12400, 12896, 13000, 14599, 15500, 16000, 16120, 17968, 19840, 20150, 20800, 22460, 24800, 25792, 26000, 28075, 29198, 31000, 32240, 34813, 35936, 40300, 41600, 44920, 49600, 50375, 51584, 52000, 56150, 58396, 62000, 64480, 69626, 71872, 72995, 80600, 89840, 99200, 100750, 104000, 112300, 116792, 124000, 128960, 139252, 140375, 143744, 145990, 161200, 174065, 179680, 201500, 208000, 224600, 233584, 248000, 257920, 278504, 280750, 291980, 322400, 348130, 359360, 364975, 403000, 449200, 452569, 467168, 496000, 557008, 561500, 583960, 644800, 696260, 718720, 729950, 806000, 870325, 898400, 905138, 934336, 1114016, 1123000, 1167920, 1289600, 1392520, 1459900, 1612000, 1740650, 1796800, 1810276, 1824875, 1868672, 2228032, 2246000, 2262845, 2335840, 2785040, 2919800, 3224000, 3481300, 3593600, 3620552, 3649750, 4351625, 4456064, 4492000, 4525690, 4671680, 5570080, 5839600, 6448000, 6962600, 7241104, 7299500, 8703250, 8984000, 9051380, 9343360, 11140160, 11314225, 11679200, 13925200, 14482208, 14599000, 17406500, 17968000, 18102760, 22280320, 22628450, 23358400, 27850400, 28964416, 29198000, 34813000, 36205520, 45256900, 46716800, 55700800, 56571125, 57928832, 58396000, 69626000, 72411040, 90513800, 111401600, 113142250, 116792000, 139252000, 144822080, 181027600, 226284500, 233584000, 278504000, 289644160, 362055200, 452569000, 557008000, 724110400, 905138000, 1448220800, 1810276000, 3620552000, 7241104000]

約数ペア:

[(1, 7241104000), (2, 3620552000), (4, 1810276000), (5, 1448220800), (8, 905138000), (10, 724110400), (13, 557008000), (16, 452569000), (20, 362055200), (25, 289644160), (26, 278504000), (31, 233584000), (32, 226284500), (40, 181027600), (50, 144822080), (52, 139252000), (62, 116792000), (64, 113142250), (65, 111401600), (80, 90513800), (100, 72411040), (104, 69626000), (124, 58396000), (125, 57928832), (128, 56571125), (130, 55700800), (155, 46716800), (160, 45256900), (200, 36205520), (208, 34813000), (248, 29198000), (250, 28964416), (260, 27850400), (310, 23358400), (320, 22628450), (325, 22280320), (400, 18102760), (403, 17968000), (416, 17406500), (496, 14599000), (500, 14482208), (520, 13925200), (620, 11679200), (640, 11314225), (650, 11140160), (775, 9343360), (800, 9051380), (806, 8984000), (832, 8703250), (992, 7299500), (1000, 7241104), (1040, 6962600), (1123, 6448000), (1240, 5839600), (1300, 5570080), (1550, 4671680), (1600, 4525690), (1612, 4492000), (1625, 4456064), (1664, 4351625), (1984, 3649750), (2000, 3620552), (2015, 3593600), (2080, 3481300), (2246, 3224000), (2480, 2919800), (2600, 2785040), (3100, 2335840), (3200, 2262845), (3224, 2246000), (3250, 2228032), (3875, 1868672), (3968, 1824875), (4000, 1810276), (4030, 1796800), (4160, 1740650), (4492, 1612000), (4960, 1459900), (5200, 1392520), (5615, 1289600), (6200, 1167920), (6448, 1123000), (6500, 1114016), (7750, 934336), (8000, 905138), (8060, 898400), (8320, 870325), (8984, 806000), (9920, 729950), (10075, 718720), (10400, 696260), (11230, 644800), (12400, 583960), (12896, 561500), (13000, 557008), (14599, 496000), (15500, 467168), (16000, 452569), (16120, 449200), (17968, 403000), (19840, 364975), (20150, 359360), (20800, 348130), (22460, 322400), (24800, 291980), (25792, 280750), (26000, 278504), (28075, 257920), (29198, 248000), (31000, 233584), (32240, 224600), (34813, 208000), (35936, 201500), (40300, 179680), (41600, 174065), (44920, 161200), (49600, 145990), (50375, 143744), (51584, 140375), (52000, 139252), (56150, 128960), (58396, 124000), (62000, 116792), (64480, 112300), (69626, 104000), (71872, 100750), (72995, 99200), (80600, 89840)]