40335750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 134918784

約数和(自身を除く): 94583034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 125, 126, 130, 150, 175, 182, 195, 197, 210, 225, 234, 250, 273, 315, 325, 350, 375, 390, 394, 450, 455, 525, 546, 585, 591, 630, 650, 750, 819, 875, 910, 975, 985, 1050, 1125, 1170, 1182, 1365, 1379, 1575, 1625, 1638, 1750, 1773, 1950, 1970, 2250, 2275, 2561, 2625, 2730, 2758, 2925, 2955, 3150, 3250, 3546, 4095, 4137, 4550, 4875, 4925, 5122, 5250, 5850, 5910, 6825, 6895, 7683, 7875, 8190, 8274, 8865, 9750, 9850, 11375, 12411, 12805, 13650, 13790, 14625, 14775, 15366, 15750, 17730, 17927, 20475, 20685, 22750, 23049, 24625, 24822, 25610, 29250, 29550, 34125, 34475, 35854, 38415, 40950, 41370, 44325, 46098, 49250, 53781, 62055, 64025, 68250, 68950, 73875, 76830, 88650, 89635, 102375, 103425, 107562, 115245, 124110, 128050, 147750, 161343, 172375, 179270, 192075, 204750, 206850, 221625, 230490, 268905, 310275, 320125, 322686, 344750, 384150, 443250, 448175, 517125, 537810, 576225, 620550, 640250, 806715, 896350, 960375, 1034250, 1152450, 1344525, 1551375, 1613430, 1920750, 2240875, 2689050, 2881125, 3102750, 4033575, 4481750, 5762250, 6722625, 8067150, 13445250, 20167875, 40335750]

約数ペア:

[(1, 40335750), (2, 20167875), (3, 13445250), (5, 8067150), (6, 6722625), (7, 5762250), (9, 4481750), (10, 4033575), (13, 3102750), (14, 2881125), (15, 2689050), (18, 2240875), (21, 1920750), (25, 1613430), (26, 1551375), (30, 1344525), (35, 1152450), (39, 1034250), (42, 960375), (45, 896350), (50, 806715), (63, 640250), (65, 620550), (70, 576225), (75, 537810), (78, 517125), (90, 448175), (91, 443250), (105, 384150), (117, 344750), (125, 322686), (126, 320125), (130, 310275), (150, 268905), (175, 230490), (182, 221625), (195, 206850), (197, 204750), (210, 192075), (225, 179270), (234, 172375), (250, 161343), (273, 147750), (315, 128050), (325, 124110), (350, 115245), (375, 107562), (390, 103425), (394, 102375), (450, 89635), (455, 88650), (525, 76830), (546, 73875), (585, 68950), (591, 68250), (630, 64025), (650, 62055), (750, 53781), (819, 49250), (875, 46098), (910, 44325), (975, 41370), (985, 40950), (1050, 38415), (1125, 35854), (1170, 34475), (1182, 34125), (1365, 29550), (1379, 29250), (1575, 25610), (1625, 24822), (1638, 24625), (1750, 23049), (1773, 22750), (1950, 20685), (1970, 20475), (2250, 17927), (2275, 17730), (2561, 15750), (2625, 15366), (2730, 14775), (2758, 14625), (2925, 13790), (2955, 13650), (3150, 12805), (3250, 12411), (3546, 11375), (4095, 9850), (4137, 9750), (4550, 8865), (4875, 8274), (4925, 8190), (5122, 7875), (5250, 7683), (5850, 6895), (5910, 6825)]