109498480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 318729600

約数和(自身を除く): 209231120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 89, 91, 104, 112, 130, 140, 169, 178, 182, 208, 260, 280, 338, 356, 364, 445, 455, 520, 560, 623, 676, 712, 728, 845, 890, 910, 1040, 1157, 1183, 1246, 1352, 1424, 1456, 1690, 1780, 1820, 2197, 2314, 2366, 2492, 2704, 3115, 3380, 3560, 3640, 4394, 4628, 4732, 4984, 5785, 5915, 6230, 6760, 7120, 7280, 8099, 8788, 9256, 9464, 9968, 10985, 11570, 11830, 12460, 13520, 15041, 15379, 16198, 17576, 18512, 18928, 21970, 23140, 23660, 24920, 30082, 30758, 32396, 35152, 40495, 43940, 46280, 47320, 49840, 60164, 61516, 64792, 75205, 76895, 80990, 87880, 92560, 94640, 105287, 120328, 123032, 129584, 150410, 153790, 161980, 175760, 195533, 210574, 240656, 246064, 300820, 307580, 323960, 391066, 421148, 526435, 601640, 615160, 647920, 782132, 842296, 977665, 1052870, 1203280, 1230320, 1368731, 1564264, 1684592, 1955330, 2105740, 2737462, 3128528, 3910660, 4211480, 5474924, 6843655, 7821320, 8422960, 10949848, 13687310, 15642640, 21899696, 27374620, 54749240, 109498480]

約数ペア:

[(1, 109498480), (2, 54749240), (4, 27374620), (5, 21899696), (7, 15642640), (8, 13687310), (10, 10949848), (13, 8422960), (14, 7821320), (16, 6843655), (20, 5474924), (26, 4211480), (28, 3910660), (35, 3128528), (40, 2737462), (52, 2105740), (56, 1955330), (65, 1684592), (70, 1564264), (80, 1368731), (89, 1230320), (91, 1203280), (104, 1052870), (112, 977665), (130, 842296), (140, 782132), (169, 647920), (178, 615160), (182, 601640), (208, 526435), (260, 421148), (280, 391066), (338, 323960), (356, 307580), (364, 300820), (445, 246064), (455, 240656), (520, 210574), (560, 195533), (623, 175760), (676, 161980), (712, 153790), (728, 150410), (845, 129584), (890, 123032), (910, 120328), (1040, 105287), (1157, 94640), (1183, 92560), (1246, 87880), (1352, 80990), (1424, 76895), (1456, 75205), (1690, 64792), (1780, 61516), (1820, 60164), (2197, 49840), (2314, 47320), (2366, 46280), (2492, 43940), (2704, 40495), (3115, 35152), (3380, 32396), (3560, 30758), (3640, 30082), (4394, 24920), (4628, 23660), (4732, 23140), (4984, 21970), (5785, 18928), (5915, 18512), (6230, 17576), (6760, 16198), (7120, 15379), (7280, 15041), (8099, 13520), (8788, 12460), (9256, 11830), (9464, 11570), (9968, 10985)]