147323160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 507386880

約数和(自身を除く): 360063720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 172, 180, 186, 215, 248, 258, 279, 307, 310, 344, 360, 372, 387, 430, 465, 516, 558, 614, 620, 645, 744, 774, 860, 921, 930, 1032, 1116, 1228, 1240, 1290, 1333, 1395, 1535, 1548, 1720, 1842, 1860, 1935, 2232, 2456, 2580, 2666, 2763, 2790, 3070, 3096, 3684, 3720, 3870, 3999, 4605, 5160, 5332, 5526, 5580, 6140, 6665, 7368, 7740, 7998, 9210, 9517, 10664, 11052, 11160, 11997, 12280, 13201, 13330, 13815, 15480, 15996, 18420, 19034, 19995, 22104, 23994, 26402, 26660, 27630, 28551, 31992, 36840, 38068, 39603, 39990, 47585, 47988, 52804, 53320, 55260, 57102, 59985, 66005, 76136, 79206, 79980, 85653, 95170, 95976, 105608, 110520, 114204, 118809, 119970, 132010, 142755, 158412, 159960, 171306, 190340, 198015, 228408, 237618, 239940, 264020, 285510, 316824, 342612, 380680, 396030, 409231, 428265, 475236, 479880, 528040, 571020, 594045, 685224, 792060, 818462, 856530, 950472, 1142040, 1188090, 1227693, 1584120, 1636924, 1713060, 2046155, 2376180, 2455386, 3273848, 3426120, 3683079, 4092310, 4752360, 4910772, 6138465, 7366158, 8184620, 9821544, 12276930, 14732316, 16369240, 18415395, 24553860, 29464632, 36830790, 49107720, 73661580, 147323160]

約数ペア:

[(1, 147323160), (2, 73661580), (3, 49107720), (4, 36830790), (5, 29464632), (6, 24553860), (8, 18415395), (9, 16369240), (10, 14732316), (12, 12276930), (15, 9821544), (18, 8184620), (20, 7366158), (24, 6138465), (30, 4910772), (31, 4752360), (36, 4092310), (40, 3683079), (43, 3426120), (45, 3273848), (60, 2455386), (62, 2376180), (72, 2046155), (86, 1713060), (90, 1636924), (93, 1584120), (120, 1227693), (124, 1188090), (129, 1142040), (155, 950472), (172, 856530), (180, 818462), (186, 792060), (215, 685224), (248, 594045), (258, 571020), (279, 528040), (307, 479880), (310, 475236), (344, 428265), (360, 409231), (372, 396030), (387, 380680), (430, 342612), (465, 316824), (516, 285510), (558, 264020), (614, 239940), (620, 237618), (645, 228408), (744, 198015), (774, 190340), (860, 171306), (921, 159960), (930, 158412), (1032, 142755), (1116, 132010), (1228, 119970), (1240, 118809), (1290, 114204), (1333, 110520), (1395, 105608), (1535, 95976), (1548, 95170), (1720, 85653), (1842, 79980), (1860, 79206), (1935, 76136), (2232, 66005), (2456, 59985), (2580, 57102), (2666, 55260), (2763, 53320), (2790, 52804), (3070, 47988), (3096, 47585), (3684, 39990), (3720, 39603), (3870, 38068), (3999, 36840), (4605, 31992), (5160, 28551), (5332, 27630), (5526, 26660), (5580, 26402), (6140, 23994), (6665, 22104), (7368, 19995), (7740, 19034), (7998, 18420), (9210, 15996), (9517, 15480), (10664, 13815), (11052, 13330), (11160, 13201), (11997, 12280)]