132267140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 307359360

約数和(自身を除く): 175092220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 83, 85, 86, 109, 166, 170, 172, 215, 218, 332, 340, 415, 430, 436, 545, 731, 830, 860, 1090, 1411, 1462, 1660, 1853, 2180, 2822, 2924, 3569, 3655, 3706, 4687, 5644, 7055, 7138, 7310, 7412, 9047, 9265, 9374, 14110, 14276, 14620, 17845, 18094, 18530, 18748, 23435, 28220, 35690, 36188, 37060, 45235, 46870, 60673, 71380, 79679, 90470, 93740, 121346, 153799, 159358, 180940, 242692, 303365, 307598, 318716, 389021, 398395, 606730, 615196, 768995, 778042, 796790, 1213460, 1537990, 1556084, 1593580, 1945105, 3075980, 3890210, 6613357, 7780420, 13226714, 26453428, 33066785, 66133570, 132267140]

約数ペア:

[(1, 132267140), (2, 66133570), (4, 33066785), (5, 26453428), (10, 13226714), (17, 7780420), (20, 6613357), (34, 3890210), (43, 3075980), (68, 1945105), (83, 1593580), (85, 1556084), (86, 1537990), (109, 1213460), (166, 796790), (170, 778042), (172, 768995), (215, 615196), (218, 606730), (332, 398395), (340, 389021), (415, 318716), (430, 307598), (436, 303365), (545, 242692), (731, 180940), (830, 159358), (860, 153799), (1090, 121346), (1411, 93740), (1462, 90470), (1660, 79679), (1853, 71380), (2180, 60673), (2822, 46870), (2924, 45235), (3569, 37060), (3655, 36188), (3706, 35690), (4687, 28220), (5644, 23435), (7055, 18748), (7138, 18530), (7310, 18094), (7412, 17845), (9047, 14620), (9265, 14276), (9374, 14110)]