97437480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 346213440

約数和(自身を除く): 248775960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 73, 84, 98, 105, 120, 140, 146, 147, 168, 196, 210, 219, 227, 245, 280, 292, 294, 365, 392, 420, 438, 454, 490, 511, 584, 588, 681, 730, 735, 840, 876, 908, 980, 1022, 1095, 1135, 1176, 1362, 1460, 1470, 1533, 1589, 1752, 1816, 1960, 2044, 2190, 2270, 2555, 2724, 2920, 2940, 3066, 3178, 3405, 3577, 4088, 4380, 4540, 4767, 5110, 5448, 5880, 6132, 6356, 6810, 7154, 7665, 7945, 8760, 9080, 9534, 10220, 10731, 11123, 12264, 12712, 13620, 14308, 15330, 15890, 16571, 17885, 19068, 20440, 21462, 22246, 23835, 27240, 28616, 30660, 31780, 33142, 33369, 35770, 38136, 42924, 44492, 47670, 49713, 53655, 55615, 61320, 63560, 66284, 66738, 71540, 82855, 85848, 88984, 95340, 99426, 107310, 111230, 115997, 132568, 133476, 143080, 165710, 166845, 190680, 198852, 214620, 222460, 231994, 248565, 266952, 331420, 333690, 347991, 397704, 429240, 444920, 463988, 497130, 579985, 662840, 667380, 695982, 811979, 927976, 994260, 1159970, 1334760, 1391964, 1623958, 1739955, 1988520, 2319940, 2435937, 2783928, 3247916, 3479910, 4059895, 4639880, 4871874, 6495832, 6959820, 8119790, 9743748, 12179685, 13919640, 16239580, 19487496, 24359370, 32479160, 48718740, 97437480]

約数ペア:

[(1, 97437480), (2, 48718740), (3, 32479160), (4, 24359370), (5, 19487496), (6, 16239580), (7, 13919640), (8, 12179685), (10, 9743748), (12, 8119790), (14, 6959820), (15, 6495832), (20, 4871874), (21, 4639880), (24, 4059895), (28, 3479910), (30, 3247916), (35, 2783928), (40, 2435937), (42, 2319940), (49, 1988520), (56, 1739955), (60, 1623958), (70, 1391964), (73, 1334760), (84, 1159970), (98, 994260), (105, 927976), (120, 811979), (140, 695982), (146, 667380), (147, 662840), (168, 579985), (196, 497130), (210, 463988), (219, 444920), (227, 429240), (245, 397704), (280, 347991), (292, 333690), (294, 331420), (365, 266952), (392, 248565), (420, 231994), (438, 222460), (454, 214620), (490, 198852), (511, 190680), (584, 166845), (588, 165710), (681, 143080), (730, 133476), (735, 132568), (840, 115997), (876, 111230), (908, 107310), (980, 99426), (1022, 95340), (1095, 88984), (1135, 85848), (1176, 82855), (1362, 71540), (1460, 66738), (1470, 66284), (1533, 63560), (1589, 61320), (1752, 55615), (1816, 53655), (1960, 49713), (2044, 47670), (2190, 44492), (2270, 42924), (2555, 38136), (2724, 35770), (2920, 33369), (2940, 33142), (3066, 31780), (3178, 30660), (3405, 28616), (3577, 27240), (4088, 23835), (4380, 22246), (4540, 21462), (4767, 20440), (5110, 19068), (5448, 17885), (5880, 16571), (6132, 15890), (6356, 15330), (6810, 14308), (7154, 13620), (7665, 12712), (7945, 12264), (8760, 11123), (9080, 10731), (9534, 10220)]