72495150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 227985408

約数和(自身を除く): 155490258

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 47, 50, 65, 70, 75, 78, 91, 94, 105, 113, 130, 141, 150, 175, 182, 195, 210, 226, 235, 273, 282, 325, 329, 339, 350, 390, 455, 470, 525, 546, 565, 611, 650, 658, 678, 705, 791, 910, 975, 987, 1050, 1130, 1175, 1222, 1365, 1410, 1469, 1582, 1645, 1695, 1833, 1950, 1974, 2275, 2350, 2373, 2730, 2825, 2938, 3055, 3290, 3390, 3525, 3666, 3955, 4277, 4407, 4550, 4746, 4935, 5311, 5650, 6110, 6825, 7050, 7345, 7910, 8225, 8475, 8554, 8814, 9165, 9870, 10283, 10622, 11865, 12831, 13650, 14690, 15275, 15933, 16450, 16950, 18330, 19775, 20566, 21385, 22035, 23730, 24675, 25662, 26555, 30550, 30849, 31866, 36725, 37177, 39550, 42770, 44070, 45825, 49350, 51415, 53110, 59325, 61698, 64155, 69043, 73450, 74354, 79665, 91650, 102830, 106925, 110175, 111531, 118650, 128310, 132775, 138086, 154245, 159330, 185885, 207129, 213850, 220350, 223062, 257075, 265550, 308490, 320775, 345215, 371770, 398325, 414258, 483301, 514150, 557655, 641550, 690430, 771225, 796650, 929425, 966602, 1035645, 1115310, 1449903, 1542450, 1726075, 1858850, 2071290, 2416505, 2788275, 2899806, 3452150, 4833010, 5178225, 5576550, 7249515, 10356450, 12082525, 14499030, 24165050, 36247575, 72495150]

約数ペア:

[(1, 72495150), (2, 36247575), (3, 24165050), (5, 14499030), (6, 12082525), (7, 10356450), (10, 7249515), (13, 5576550), (14, 5178225), (15, 4833010), (21, 3452150), (25, 2899806), (26, 2788275), (30, 2416505), (35, 2071290), (39, 1858850), (42, 1726075), (47, 1542450), (50, 1449903), (65, 1115310), (70, 1035645), (75, 966602), (78, 929425), (91, 796650), (94, 771225), (105, 690430), (113, 641550), (130, 557655), (141, 514150), (150, 483301), (175, 414258), (182, 398325), (195, 371770), (210, 345215), (226, 320775), (235, 308490), (273, 265550), (282, 257075), (325, 223062), (329, 220350), (339, 213850), (350, 207129), (390, 185885), (455, 159330), (470, 154245), (525, 138086), (546, 132775), (565, 128310), (611, 118650), (650, 111531), (658, 110175), (678, 106925), (705, 102830), (791, 91650), (910, 79665), (975, 74354), (987, 73450), (1050, 69043), (1130, 64155), (1175, 61698), (1222, 59325), (1365, 53110), (1410, 51415), (1469, 49350), (1582, 45825), (1645, 44070), (1695, 42770), (1833, 39550), (1950, 37177), (1974, 36725), (2275, 31866), (2350, 30849), (2373, 30550), (2730, 26555), (2825, 25662), (2938, 24675), (3055, 23730), (3290, 22035), (3390, 21385), (3525, 20566), (3666, 19775), (3955, 18330), (4277, 16950), (4407, 16450), (4550, 15933), (4746, 15275), (4935, 14690), (5311, 13650), (5650, 12831), (6110, 11865), (6825, 10622), (7050, 10283), (7345, 9870), (7910, 9165), (8225, 8814), (8475, 8554)]