102278800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 180

約数和(自身を含む): 284898060

約数和(自身を除く): 182619260

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 89, 100, 104, 130, 136, 169, 170, 178, 200, 208, 221, 260, 272, 325, 338, 340, 356, 400, 425, 442, 445, 520, 650, 676, 680, 712, 845, 850, 884, 890, 1040, 1105, 1157, 1300, 1352, 1360, 1424, 1513, 1690, 1700, 1768, 1780, 2210, 2225, 2314, 2600, 2704, 2873, 3026, 3380, 3400, 3536, 3560, 4225, 4420, 4450, 4628, 5200, 5525, 5746, 5785, 6052, 6760, 6800, 7120, 7565, 8450, 8840, 8900, 9256, 11050, 11492, 11570, 12104, 13520, 14365, 15041, 15130, 16900, 17680, 17800, 18512, 19669, 22100, 22984, 23140, 24208, 28730, 28925, 30082, 30260, 33800, 35600, 37825, 39338, 44200, 45968, 46280, 57460, 57850, 60164, 60520, 67600, 71825, 75205, 75650, 78676, 88400, 92560, 98345, 114920, 115700, 120328, 121040, 143650, 150410, 151300, 157352, 196690, 229840, 231400, 240656, 255697, 287300, 300820, 302600, 314704, 376025, 393380, 462800, 491725, 511394, 574600, 601640, 605200, 752050, 786760, 983450, 1022788, 1149200, 1203280, 1278485, 1504100, 1573520, 1966900, 2045576, 2556970, 3008200, 3933800, 4091152, 5113940, 6016400, 6392425, 7867600, 10227880, 12784850, 20455760, 25569700, 51139400, 102278800]

約数ペア:

[(1, 102278800), (2, 51139400), (4, 25569700), (5, 20455760), (8, 12784850), (10, 10227880), (13, 7867600), (16, 6392425), (17, 6016400), (20, 5113940), (25, 4091152), (26, 3933800), (34, 3008200), (40, 2556970), (50, 2045576), (52, 1966900), (65, 1573520), (68, 1504100), (80, 1278485), (85, 1203280), (89, 1149200), (100, 1022788), (104, 983450), (130, 786760), (136, 752050), (169, 605200), (170, 601640), (178, 574600), (200, 511394), (208, 491725), (221, 462800), (260, 393380), (272, 376025), (325, 314704), (338, 302600), (340, 300820), (356, 287300), (400, 255697), (425, 240656), (442, 231400), (445, 229840), (520, 196690), (650, 157352), (676, 151300), (680, 150410), (712, 143650), (845, 121040), (850, 120328), (884, 115700), (890, 114920), (1040, 98345), (1105, 92560), (1157, 88400), (1300, 78676), (1352, 75650), (1360, 75205), (1424, 71825), (1513, 67600), (1690, 60520), (1700, 60164), (1768, 57850), (1780, 57460), (2210, 46280), (2225, 45968), (2314, 44200), (2600, 39338), (2704, 37825), (2873, 35600), (3026, 33800), (3380, 30260), (3400, 30082), (3536, 28925), (3560, 28730), (4225, 24208), (4420, 23140), (4450, 22984), (4628, 22100), (5200, 19669), (5525, 18512), (5746, 17800), (5785, 17680), (6052, 16900), (6760, 15130), (6800, 15041), (7120, 14365), (7565, 13520), (8450, 12104), (8840, 11570), (8900, 11492), (9256, 11050)]