109987800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 374976000

約数和(自身を除く): 264988200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 59, 60, 65, 75, 78, 100, 104, 118, 120, 130, 150, 156, 177, 195, 200, 236, 239, 260, 295, 300, 312, 325, 354, 390, 472, 478, 520, 590, 600, 650, 708, 717, 767, 780, 885, 956, 975, 1180, 1195, 1300, 1416, 1434, 1475, 1534, 1560, 1770, 1912, 1950, 2301, 2360, 2390, 2600, 2868, 2950, 3068, 3107, 3540, 3585, 3835, 3900, 4425, 4602, 4780, 5736, 5900, 5975, 6136, 6214, 7080, 7170, 7670, 7800, 8850, 9204, 9321, 9560, 11505, 11800, 11950, 12428, 14101, 14340, 15340, 15535, 17700, 17925, 18408, 18642, 19175, 23010, 23900, 24856, 28202, 28680, 30680, 31070, 35400, 35850, 37284, 38350, 42303, 46020, 46605, 47800, 56404, 57525, 62140, 70505, 71700, 74568, 76700, 77675, 84606, 92040, 93210, 112808, 115050, 124280, 141010, 143400, 153400, 155350, 169212, 183313, 186420, 211515, 230100, 233025, 282020, 310700, 338424, 352525, 366626, 372840, 423030, 460200, 466050, 549939, 564040, 621400, 705050, 733252, 846060, 916565, 932100, 1057575, 1099878, 1410100, 1466504, 1692120, 1833130, 1864200, 2115150, 2199756, 2749695, 2820200, 3666260, 4230300, 4399512, 4582825, 5499390, 7332520, 8460600, 9165650, 10998780, 13748475, 18331300, 21997560, 27496950, 36662600, 54993900, 109987800]

約数ペア:

[(1, 109987800), (2, 54993900), (3, 36662600), (4, 27496950), (5, 21997560), (6, 18331300), (8, 13748475), (10, 10998780), (12, 9165650), (13, 8460600), (15, 7332520), (20, 5499390), (24, 4582825), (25, 4399512), (26, 4230300), (30, 3666260), (39, 2820200), (40, 2749695), (50, 2199756), (52, 2115150), (59, 1864200), (60, 1833130), (65, 1692120), (75, 1466504), (78, 1410100), (100, 1099878), (104, 1057575), (118, 932100), (120, 916565), (130, 846060), (150, 733252), (156, 705050), (177, 621400), (195, 564040), (200, 549939), (236, 466050), (239, 460200), (260, 423030), (295, 372840), (300, 366626), (312, 352525), (325, 338424), (354, 310700), (390, 282020), (472, 233025), (478, 230100), (520, 211515), (590, 186420), (600, 183313), (650, 169212), (708, 155350), (717, 153400), (767, 143400), (780, 141010), (885, 124280), (956, 115050), (975, 112808), (1180, 93210), (1195, 92040), (1300, 84606), (1416, 77675), (1434, 76700), (1475, 74568), (1534, 71700), (1560, 70505), (1770, 62140), (1912, 57525), (1950, 56404), (2301, 47800), (2360, 46605), (2390, 46020), (2600, 42303), (2868, 38350), (2950, 37284), (3068, 35850), (3107, 35400), (3540, 31070), (3585, 30680), (3835, 28680), (3900, 28202), (4425, 24856), (4602, 23900), (4780, 23010), (5736, 19175), (5900, 18642), (5975, 18408), (6136, 17925), (6214, 17700), (7080, 15535), (7170, 15340), (7670, 14340), (7800, 14101), (8850, 12428), (9204, 11950), (9321, 11800), (9560, 11505)]