160315740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 551214720

約数和(自身を除く): 390898980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 180, 195, 205, 234, 246, 260, 270, 351, 369, 390, 410, 468, 492, 533, 540, 557, 585, 615, 702, 738, 780, 820, 1066, 1107, 1114, 1170, 1230, 1404, 1476, 1599, 1671, 1755, 1845, 2132, 2214, 2228, 2340, 2460, 2665, 2785, 3198, 3342, 3510, 3690, 4428, 4797, 5013, 5330, 5535, 5570, 6396, 6684, 7020, 7241, 7380, 7995, 8355, 9594, 10026, 10660, 11070, 11140, 14391, 14482, 15039, 15990, 16710, 19188, 20052, 21723, 22140, 22837, 23985, 25065, 28782, 28964, 30078, 31980, 33420, 36205, 43446, 45674, 47970, 50130, 57564, 60156, 65169, 68511, 71955, 72410, 75195, 86892, 91348, 95940, 100260, 108615, 114185, 130338, 137022, 143910, 144820, 150390, 195507, 205533, 217230, 228370, 260676, 274044, 287820, 296881, 300780, 325845, 342555, 391014, 411066, 434460, 456740, 593762, 616599, 651690, 685110, 782028, 822132, 890643, 977535, 1027665, 1187524, 1233198, 1303380, 1370220, 1484405, 1781286, 1955070, 2055330, 2466396, 2671929, 2968810, 3082995, 3562572, 3910140, 4110660, 4453215, 5343858, 5937620, 6165990, 8015787, 8906430, 10687716, 12331980, 13359645, 16031574, 17812860, 26719290, 32063148, 40078935, 53438580, 80157870, 160315740]

約数ペア:

[(1, 160315740), (2, 80157870), (3, 53438580), (4, 40078935), (5, 32063148), (6, 26719290), (9, 17812860), (10, 16031574), (12, 13359645), (13, 12331980), (15, 10687716), (18, 8906430), (20, 8015787), (26, 6165990), (27, 5937620), (30, 5343858), (36, 4453215), (39, 4110660), (41, 3910140), (45, 3562572), (52, 3082995), (54, 2968810), (60, 2671929), (65, 2466396), (78, 2055330), (82, 1955070), (90, 1781286), (108, 1484405), (117, 1370220), (123, 1303380), (130, 1233198), (135, 1187524), (156, 1027665), (164, 977535), (180, 890643), (195, 822132), (205, 782028), (234, 685110), (246, 651690), (260, 616599), (270, 593762), (351, 456740), (369, 434460), (390, 411066), (410, 391014), (468, 342555), (492, 325845), (533, 300780), (540, 296881), (557, 287820), (585, 274044), (615, 260676), (702, 228370), (738, 217230), (780, 205533), (820, 195507), (1066, 150390), (1107, 144820), (1114, 143910), (1170, 137022), (1230, 130338), (1404, 114185), (1476, 108615), (1599, 100260), (1671, 95940), (1755, 91348), (1845, 86892), (2132, 75195), (2214, 72410), (2228, 71955), (2340, 68511), (2460, 65169), (2665, 60156), (2785, 57564), (3198, 50130), (3342, 47970), (3510, 45674), (3690, 43446), (4428, 36205), (4797, 33420), (5013, 31980), (5330, 30078), (5535, 28964), (5570, 28782), (6396, 25065), (6684, 23985), (7020, 22837), (7241, 22140), (7380, 21723), (7995, 20052), (8355, 19188), (9594, 16710), (10026, 15990), (10660, 15039), (11070, 14482), (11140, 14391)]