12553125000

素因数分解:

$2^3\times 3^1\times 5^8\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 42656228160

約数和(自身を除く): 30103103160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 103, 104, 120, 125, 130, 150, 156, 195, 200, 206, 250, 260, 300, 309, 312, 325, 375, 390, 412, 500, 515, 520, 600, 618, 625, 650, 750, 780, 824, 975, 1000, 1030, 1236, 1250, 1300, 1339, 1500, 1545, 1560, 1625, 1875, 1950, 2060, 2472, 2500, 2575, 2600, 2678, 3000, 3090, 3125, 3250, 3750, 3900, 4017, 4120, 4875, 5000, 5150, 5356, 6180, 6250, 6500, 6695, 7500, 7725, 7800, 8034, 8125, 9375, 9750, 10300, 10712, 12360, 12500, 12875, 13000, 13390, 15000, 15450, 15625, 16068, 16250, 18750, 19500, 20085, 20600, 24375, 25000, 25750, 26780, 30900, 31250, 32136, 32500, 33475, 37500, 38625, 39000, 40170, 40625, 46875, 48750, 51500, 53560, 61800, 62500, 64375, 65000, 66950, 75000, 77250, 78125, 80340, 81250, 93750, 97500, 100425, 103000, 121875, 125000, 128750, 133900, 154500, 156250, 160680, 162500, 167375, 187500, 193125, 195000, 200850, 203125, 234375, 243750, 257500, 267800, 309000, 312500, 321875, 325000, 334750, 375000, 386250, 390625, 401700, 406250, 468750, 487500, 502125, 515000, 609375, 625000, 643750, 669500, 772500, 781250, 803400, 812500, 836875, 937500, 965625, 975000, 1004250, 1015625, 1171875, 1218750, 1287500, 1339000, 1545000, 1562500, 1609375, 1625000, 1673750, 1875000, 1931250, 2008500, 2031250, 2343750, 2437500, 2510625, 2575000, 3046875, 3125000, 3218750, 3347500, 3862500, 4017000, 4062500, 4184375, 4687500, 4828125, 4875000, 5021250, 5078125, 6093750, 6437500, 6695000, 7725000, 8046875, 8125000, 8368750, 9375000, 9656250, 10042500, 10156250, 12187500, 12553125, 12875000, 15234375, 16093750, 16737500, 19312500, 20085000, 20312500, 20921875, 24140625, 24375000, 25106250, 30468750, 32187500, 33475000, 38625000, 40234375, 40625000, 41843750, 48281250, 50212500, 60937500, 62765625, 64375000, 80468750, 83687500, 96562500, 100425000, 104609375, 120703125, 121875000, 125531250, 160937500, 167375000, 193125000, 209218750, 241406250, 251062500, 313828125, 321875000, 418437500, 482812500, 502125000, 523046875, 627656250, 836875000, 965625000, 1046093750, 1255312500, 1569140625, 2092187500, 2510625000, 3138281250, 4184375000, 6276562500, 12553125000]

約数ペア:

[(1, 12553125000), (2, 6276562500), (3, 4184375000), (4, 3138281250), (5, 2510625000), (6, 2092187500), (8, 1569140625), (10, 1255312500), (12, 1046093750), (13, 965625000), (15, 836875000), (20, 627656250), (24, 523046875), (25, 502125000), (26, 482812500), (30, 418437500), (39, 321875000), (40, 313828125), (50, 251062500), (52, 241406250), (60, 209218750), (65, 193125000), (75, 167375000), (78, 160937500), (100, 125531250), (103, 121875000), (104, 120703125), (120, 104609375), (125, 100425000), (130, 96562500), (150, 83687500), (156, 80468750), (195, 64375000), (200, 62765625), (206, 60937500), (250, 50212500), (260, 48281250), (300, 41843750), (309, 40625000), (312, 40234375), (325, 38625000), (375, 33475000), (390, 32187500), (412, 30468750), (500, 25106250), (515, 24375000), (520, 24140625), (600, 20921875), (618, 20312500), (625, 20085000), (650, 19312500), (750, 16737500), (780, 16093750), (824, 15234375), (975, 12875000), (1000, 12553125), (1030, 12187500), (1236, 10156250), (1250, 10042500), (1300, 9656250), (1339, 9375000), (1500, 8368750), (1545, 8125000), (1560, 8046875), (1625, 7725000), (1875, 6695000), (1950, 6437500), (2060, 6093750), (2472, 5078125), (2500, 5021250), (2575, 4875000), (2600, 4828125), (2678, 4687500), (3000, 4184375), (3090, 4062500), (3125, 4017000), (3250, 3862500), (3750, 3347500), (3900, 3218750), (4017, 3125000), (4120, 3046875), (4875, 2575000), (5000, 2510625), (5150, 2437500), (5356, 2343750), (6180, 2031250), (6250, 2008500), (6500, 1931250), (6695, 1875000), (7500, 1673750), (7725, 1625000), (7800, 1609375), (8034, 1562500), (8125, 1545000), (9375, 1339000), (9750, 1287500), (10300, 1218750), (10712, 1171875), (12360, 1015625), (12500, 1004250), (12875, 975000), (13000, 965625), (13390, 937500), (15000, 836875), (15450, 812500), (15625, 803400), (16068, 781250), (16250, 772500), (18750, 669500), (19500, 643750), (20085, 625000), (20600, 609375), (24375, 515000), (25000, 502125), (25750, 487500), (26780, 468750), (30900, 406250), (31250, 401700), (32136, 390625), (32500, 386250), (33475, 375000), (37500, 334750), (38625, 325000), (39000, 321875), (40170, 312500), (40625, 309000), (46875, 267800), (48750, 257500), (51500, 243750), (53560, 234375), (61800, 203125), (62500, 200850), (64375, 195000), (65000, 193125), (66950, 187500), (75000, 167375), (77250, 162500), (78125, 160680), (80340, 156250), (81250, 154500), (93750, 133900), (97500, 128750), (100425, 125000), (103000, 121875)]