3123168360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{1471}}^1$

素因数の和:2859

約数の個数: 128

約数和(自身を含む): 10104514560

約数和(自身を除く): 6981346200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1361, 1471, 1560, 2722, 2942, 4083, 4413, 5444, 5884, 6805, 7355, 8166, 8826, 10888, 11768, 13610, 14710, 16332, 17652, 17693, 19123, 20415, 22065, 27220, 29420, 32664, 35304, 35386, 38246, 40830, 44130, 53079, 54440, 57369, 58840, 70772, 76492, 81660, 88260, 88465, 95615, 106158, 114738, 141544, 152984, 163320, 176520, 176930, 191230, 212316, 229476, 265395, 286845, 353860, 382460, 424632, 458952, 530790, 573690, 707720, 764920, 1061580, 1147380, 2002031, 2123160, 2294760, 4004062, 6006093, 8008124, 10010155, 12012186, 16016248, 20020310, 24024372, 26026403, 30030465, 40040620, 48048744, 52052806, 60060930, 78079209, 80081240, 104105612, 120121860, 130132015, 156158418, 208211224, 240243720, 260264030, 312316836, 390396045, 520528060, 624633672, 780792090, 1041056120, 1561584180, 3123168360]

約数ペア:

[(1, 3123168360), (2, 1561584180), (3, 1041056120), (4, 780792090), (5, 624633672), (6, 520528060), (8, 390396045), (10, 312316836), (12, 260264030), (13, 240243720), (15, 208211224), (20, 156158418), (24, 130132015), (26, 120121860), (30, 104105612), (39, 80081240), (40, 78079209), (52, 60060930), (60, 52052806), (65, 48048744), (78, 40040620), (104, 30030465), (120, 26026403), (130, 24024372), (156, 20020310), (195, 16016248), (260, 12012186), (312, 10010155), (390, 8008124), (520, 6006093), (780, 4004062), (1361, 2294760), (1471, 2123160), (1560, 2002031), (2722, 1147380), (2942, 1061580), (4083, 764920), (4413, 707720), (5444, 573690), (5884, 530790), (6805, 458952), (7355, 424632), (8166, 382460), (8826, 353860), (10888, 286845), (11768, 265395), (13610, 229476), (14710, 212316), (16332, 191230), (17652, 176930), (17693, 176520), (19123, 163320), (20415, 152984), (22065, 141544), (27220, 114738), (29420, 106158), (32664, 95615), (35304, 88465), (35386, 88260), (38246, 81660), (40830, 76492), (44130, 70772), (53079, 58840), (54440, 57369)]