205773750

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 320

約数和(自身を含む): 713771520

約数和(自身を除く): 507997770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 67, 70, 75, 78, 90, 91, 105, 117, 125, 126, 130, 134, 135, 150, 175, 182, 189, 195, 201, 210, 225, 234, 250, 270, 273, 315, 325, 335, 350, 351, 375, 378, 390, 402, 450, 455, 469, 525, 546, 585, 603, 625, 630, 650, 670, 675, 702, 750, 819, 871, 875, 910, 938, 945, 975, 1005, 1050, 1125, 1170, 1206, 1250, 1350, 1365, 1407, 1575, 1625, 1638, 1675, 1742, 1750, 1755, 1809, 1875, 1890, 1950, 2010, 2250, 2275, 2345, 2457, 2613, 2625, 2730, 2814, 2925, 3015, 3150, 3250, 3350, 3375, 3510, 3618, 3750, 4095, 4221, 4355, 4375, 4550, 4690, 4725, 4875, 4914, 5025, 5226, 5250, 5625, 5850, 6030, 6097, 6750, 6825, 7035, 7839, 7875, 8125, 8190, 8375, 8442, 8710, 8750, 8775, 9045, 9450, 9750, 10050, 11250, 11375, 11725, 12194, 12285, 12663, 13065, 13125, 13650, 14070, 14625, 15075, 15678, 15750, 16250, 16750, 16875, 17550, 18090, 18291, 20475, 21105, 21775, 22750, 23450, 23517, 23625, 24375, 24570, 25125, 25326, 26130, 26250, 29250, 30150, 30485, 33750, 34125, 35175, 36582, 39195, 39375, 40950, 41875, 42210, 43550, 43875, 45225, 47034, 47250, 48750, 50250, 54873, 56875, 58625, 60970, 61425, 63315, 65325, 68250, 70350, 73125, 75375, 78390, 78750, 83750, 87750, 90450, 91455, 102375, 105525, 108875, 109746, 113750, 117250, 117585, 118125, 122850, 125625, 126630, 130650, 146250, 150750, 152425, 164619, 170625, 175875, 182910, 195975, 204750, 211050, 217750, 219375, 226125, 235170, 236250, 251250, 274365, 293125, 304850, 307125, 316575, 326625, 329238, 341250, 351750, 376875, 391950, 438750, 452250, 457275, 511875, 527625, 544375, 548730, 586250, 587925, 614250, 633150, 653250, 753750, 762125, 823095, 879375, 914550, 979875, 1023750, 1055250, 1088750, 1130625, 1175850, 1371825, 1524250, 1535625, 1582875, 1633125, 1646190, 1758750, 1959750, 2261250, 2286375, 2638125, 2743650, 2939625, 3071250, 3165750, 3266250, 3810625, 4115475, 4572750, 4899375, 5276250, 5879250, 6859125, 7621250, 7914375, 8230950, 9798750, 11431875, 13718250, 14698125, 15828750, 20577375, 22863750, 29396250, 34295625, 41154750, 68591250, 102886875, 205773750]

約数ペア:

[(1, 205773750), (2, 102886875), (3, 68591250), (5, 41154750), (6, 34295625), (7, 29396250), (9, 22863750), (10, 20577375), (13, 15828750), (14, 14698125), (15, 13718250), (18, 11431875), (21, 9798750), (25, 8230950), (26, 7914375), (27, 7621250), (30, 6859125), (35, 5879250), (39, 5276250), (42, 4899375), (45, 4572750), (50, 4115475), (54, 3810625), (63, 3266250), (65, 3165750), (67, 3071250), (70, 2939625), (75, 2743650), (78, 2638125), (90, 2286375), (91, 2261250), (105, 1959750), (117, 1758750), (125, 1646190), (126, 1633125), (130, 1582875), (134, 1535625), (135, 1524250), (150, 1371825), (175, 1175850), (182, 1130625), (189, 1088750), (195, 1055250), (201, 1023750), (210, 979875), (225, 914550), (234, 879375), (250, 823095), (270, 762125), (273, 753750), (315, 653250), (325, 633150), (335, 614250), (350, 587925), (351, 586250), (375, 548730), (378, 544375), (390, 527625), (402, 511875), (450, 457275), (455, 452250), (469, 438750), (525, 391950), (546, 376875), (585, 351750), (603, 341250), (625, 329238), (630, 326625), (650, 316575), (670, 307125), (675, 304850), (702, 293125), (750, 274365), (819, 251250), (871, 236250), (875, 235170), (910, 226125), (938, 219375), (945, 217750), (975, 211050), (1005, 204750), (1050, 195975), (1125, 182910), (1170, 175875), (1206, 170625), (1250, 164619), (1350, 152425), (1365, 150750), (1407, 146250), (1575, 130650), (1625, 126630), (1638, 125625), (1675, 122850), (1742, 118125), (1750, 117585), (1755, 117250), (1809, 113750), (1875, 109746), (1890, 108875), (1950, 105525), (2010, 102375), (2250, 91455), (2275, 90450), (2345, 87750), (2457, 83750), (2613, 78750), (2625, 78390), (2730, 75375), (2814, 73125), (2925, 70350), (3015, 68250), (3150, 65325), (3250, 63315), (3350, 61425), (3375, 60970), (3510, 58625), (3618, 56875), (3750, 54873), (4095, 50250), (4221, 48750), (4355, 47250), (4375, 47034), (4550, 45225), (4690, 43875), (4725, 43550), (4875, 42210), (4914, 41875), (5025, 40950), (5226, 39375), (5250, 39195), (5625, 36582), (5850, 35175), (6030, 34125), (6097, 33750), (6750, 30485), (6825, 30150), (7035, 29250), (7839, 26250), (7875, 26130), (8125, 25326), (8190, 25125), (8375, 24570), (8442, 24375), (8710, 23625), (8750, 23517), (8775, 23450), (9045, 22750), (9450, 21775), (9750, 21105), (10050, 20475), (11250, 18291), (11375, 18090), (11725, 17550), (12194, 16875), (12285, 16750), (12663, 16250), (13065, 15750), (13125, 15678), (13650, 15075), (14070, 14625)]