330841680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5629

約数の個数: 160

約数和(自身を含む): 1162842240

約数和(自身を除く): 832000560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5581, 5928, 7410, 9880, 11162, 11856, 14820, 16743, 19760, 22324, 27905, 29640, 33486, 44648, 55810, 59280, 66972, 72553, 83715, 89296, 106039, 111620, 133944, 145106, 167430, 212078, 217659, 223240, 267888, 290212, 318117, 334860, 362765, 424156, 435318, 446480, 530195, 580424, 636234, 669720, 725530, 848312, 870636, 1060390, 1088295, 1160848, 1272468, 1339440, 1378507, 1451060, 1590585, 1696624, 1741272, 2120780, 2176590, 2544936, 2757014, 2902120, 3181170, 3482544, 4135521, 4241560, 4353180, 5089872, 5514028, 5804240, 6362340, 6892535, 8271042, 8483120, 8706360, 11028056, 12724680, 13785070, 16542084, 17412720, 20677605, 22056112, 25449360, 27570140, 33084168, 41355210, 55140280, 66168336, 82710420, 110280560, 165420840, 330841680]

約数ペア:

[(1, 330841680), (2, 165420840), (3, 110280560), (4, 82710420), (5, 66168336), (6, 55140280), (8, 41355210), (10, 33084168), (12, 27570140), (13, 25449360), (15, 22056112), (16, 20677605), (19, 17412720), (20, 16542084), (24, 13785070), (26, 12724680), (30, 11028056), (38, 8706360), (39, 8483120), (40, 8271042), (48, 6892535), (52, 6362340), (57, 5804240), (60, 5514028), (65, 5089872), (76, 4353180), (78, 4241560), (80, 4135521), (95, 3482544), (104, 3181170), (114, 2902120), (120, 2757014), (130, 2544936), (152, 2176590), (156, 2120780), (190, 1741272), (195, 1696624), (208, 1590585), (228, 1451060), (240, 1378507), (247, 1339440), (260, 1272468), (285, 1160848), (304, 1088295), (312, 1060390), (380, 870636), (390, 848312), (456, 725530), (494, 669720), (520, 636234), (570, 580424), (624, 530195), (741, 446480), (760, 435318), (780, 424156), (912, 362765), (988, 334860), (1040, 318117), (1140, 290212), (1235, 267888), (1482, 223240), (1520, 217659), (1560, 212078), (1976, 167430), (2280, 145106), (2470, 133944), (2964, 111620), (3120, 106039), (3705, 89296), (3952, 83715), (4560, 72553), (4940, 66972), (5581, 59280), (5928, 55810), (7410, 44648), (9880, 33486), (11162, 29640), (11856, 27905), (14820, 22324), (16743, 19760)]