673714320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1221

約数の個数: 160

約数和(自身を含む): 2183860224

約数和(自身を除く): 1510145904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 310, 332, 372, 415, 465, 496, 498, 620, 664, 744, 830, 930, 996, 1091, 1240, 1245, 1328, 1488, 1660, 1860, 1992, 2182, 2480, 2490, 2573, 3273, 3320, 3720, 3984, 4364, 4980, 5146, 5455, 6546, 6640, 7440, 7719, 8728, 9960, 10292, 10910, 12865, 13092, 15438, 16365, 17456, 19920, 20584, 21820, 25730, 26184, 30876, 32730, 33821, 38595, 41168, 43640, 51460, 52368, 61752, 65460, 67642, 77190, 87280, 90553, 101463, 102920, 123504, 130920, 135284, 154380, 169105, 181106, 202926, 205840, 261840, 270568, 271659, 308760, 338210, 362212, 405852, 452765, 507315, 541136, 543318, 617520, 676420, 724424, 811704, 905530, 1014630, 1086636, 1352840, 1358295, 1448848, 1623408, 1811060, 2029260, 2173272, 2705680, 2716590, 2807143, 3622120, 4058520, 4346544, 5433180, 5614286, 7244240, 8117040, 8421429, 10866360, 11228572, 14035715, 16842858, 21732720, 22457144, 28071430, 33685716, 42107145, 44914288, 56142860, 67371432, 84214290, 112285720, 134742864, 168428580, 224571440, 336857160, 673714320]

約数ペア:

[(1, 673714320), (2, 336857160), (3, 224571440), (4, 168428580), (5, 134742864), (6, 112285720), (8, 84214290), (10, 67371432), (12, 56142860), (15, 44914288), (16, 42107145), (20, 33685716), (24, 28071430), (30, 22457144), (31, 21732720), (40, 16842858), (48, 14035715), (60, 11228572), (62, 10866360), (80, 8421429), (83, 8117040), (93, 7244240), (120, 5614286), (124, 5433180), (155, 4346544), (166, 4058520), (186, 3622120), (240, 2807143), (248, 2716590), (249, 2705680), (310, 2173272), (332, 2029260), (372, 1811060), (415, 1623408), (465, 1448848), (496, 1358295), (498, 1352840), (620, 1086636), (664, 1014630), (744, 905530), (830, 811704), (930, 724424), (996, 676420), (1091, 617520), (1240, 543318), (1245, 541136), (1328, 507315), (1488, 452765), (1660, 405852), (1860, 362212), (1992, 338210), (2182, 308760), (2480, 271659), (2490, 270568), (2573, 261840), (3273, 205840), (3320, 202926), (3720, 181106), (3984, 169105), (4364, 154380), (4980, 135284), (5146, 130920), (5455, 123504), (6546, 102920), (6640, 101463), (7440, 90553), (7719, 87280), (8728, 77190), (9960, 67642), (10292, 65460), (10910, 61752), (12865, 52368), (13092, 51460), (15438, 43640), (16365, 41168), (17456, 38595), (19920, 33821), (20584, 32730), (21820, 30876), (25730, 26184)]