288520050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 192

約数和(自身を含む): 919941120

約数和(自身を除く): 631421070

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 25, 26, 30, 35, 39, 42, 46, 50, 65, 69, 70, 75, 78, 91, 105, 115, 130, 138, 150, 161, 175, 182, 195, 210, 230, 273, 299, 322, 325, 345, 350, 390, 455, 483, 525, 546, 575, 598, 650, 690, 805, 897, 910, 919, 966, 975, 1050, 1150, 1365, 1495, 1610, 1725, 1794, 1838, 1950, 2093, 2275, 2415, 2730, 2757, 2990, 3450, 4025, 4186, 4485, 4550, 4595, 4830, 5514, 6279, 6433, 6825, 7475, 8050, 8970, 9190, 10465, 11947, 12075, 12558, 12866, 13650, 13785, 14950, 19299, 20930, 21137, 22425, 22975, 23894, 24150, 27570, 31395, 32165, 35841, 38598, 42274, 44850, 45950, 52325, 59735, 62790, 63411, 64330, 68925, 71682, 83629, 96495, 104650, 105685, 119470, 126822, 137850, 147959, 156975, 160825, 167258, 179205, 192990, 211370, 250887, 274781, 295918, 298675, 313950, 317055, 321650, 358410, 418145, 443877, 482475, 501774, 528425, 549562, 597350, 634110, 739795, 824343, 836290, 887754, 896025, 964950, 1056850, 1254435, 1373905, 1479590, 1585275, 1648686, 1792050, 1923467, 2090725, 2219385, 2508870, 2747810, 3170550, 3698975, 3846934, 4121715, 4181450, 4438770, 5770401, 6272175, 6869525, 7397950, 8243430, 9617335, 11096925, 11540802, 12544350, 13739050, 19234670, 20608575, 22193850, 28852005, 41217150, 48086675, 57704010, 96173350, 144260025, 288520050]

約数ペア:

[(1, 288520050), (2, 144260025), (3, 96173350), (5, 57704010), (6, 48086675), (7, 41217150), (10, 28852005), (13, 22193850), (14, 20608575), (15, 19234670), (21, 13739050), (23, 12544350), (25, 11540802), (26, 11096925), (30, 9617335), (35, 8243430), (39, 7397950), (42, 6869525), (46, 6272175), (50, 5770401), (65, 4438770), (69, 4181450), (70, 4121715), (75, 3846934), (78, 3698975), (91, 3170550), (105, 2747810), (115, 2508870), (130, 2219385), (138, 2090725), (150, 1923467), (161, 1792050), (175, 1648686), (182, 1585275), (195, 1479590), (210, 1373905), (230, 1254435), (273, 1056850), (299, 964950), (322, 896025), (325, 887754), (345, 836290), (350, 824343), (390, 739795), (455, 634110), (483, 597350), (525, 549562), (546, 528425), (575, 501774), (598, 482475), (650, 443877), (690, 418145), (805, 358410), (897, 321650), (910, 317055), (919, 313950), (966, 298675), (975, 295918), (1050, 274781), (1150, 250887), (1365, 211370), (1495, 192990), (1610, 179205), (1725, 167258), (1794, 160825), (1838, 156975), (1950, 147959), (2093, 137850), (2275, 126822), (2415, 119470), (2730, 105685), (2757, 104650), (2990, 96495), (3450, 83629), (4025, 71682), (4186, 68925), (4485, 64330), (4550, 63411), (4595, 62790), (4830, 59735), (5514, 52325), (6279, 45950), (6433, 44850), (6825, 42274), (7475, 38598), (8050, 35841), (8970, 32165), (9190, 31395), (10465, 27570), (11947, 24150), (12075, 23894), (12558, 22975), (12866, 22425), (13650, 21137), (13785, 20930), (14950, 19299)]