188220240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6703}}^1$

素因数の和:6738

約数の個数: 160

約数和(自身を含む): 698288640

約数和(自身を除く): 510068400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 6703, 7020, 9360, 13406, 14040, 20109, 26812, 28080, 33515, 40218, 53624, 60327, 67030, 80436, 87139, 100545, 107248, 120654, 134060, 160872, 174278, 180981, 201090, 241308, 261417, 268120, 301635, 321744, 348556, 361962, 402180, 435695, 482616, 522834, 536240, 603270, 697112, 723924, 784251, 804360, 871390, 904905, 965232, 1045668, 1206540, 1307085, 1394224, 1447848, 1568502, 1608720, 1742780, 1809810, 2091336, 2352753, 2413080, 2614170, 2895696, 3137004, 3485560, 3619620, 3921255, 4182672, 4705506, 4826160, 5228340, 6274008, 6971120, 7239240, 7842510, 9411012, 10456680, 11763765, 12548016, 14478480, 15685020, 18822024, 20913360, 23527530, 31370040, 37644048, 47055060, 62740080, 94110120, 188220240]

約数ペア:

[(1, 188220240), (2, 94110120), (3, 62740080), (4, 47055060), (5, 37644048), (6, 31370040), (8, 23527530), (9, 20913360), (10, 18822024), (12, 15685020), (13, 14478480), (15, 12548016), (16, 11763765), (18, 10456680), (20, 9411012), (24, 7842510), (26, 7239240), (27, 6971120), (30, 6274008), (36, 5228340), (39, 4826160), (40, 4705506), (45, 4182672), (48, 3921255), (52, 3619620), (54, 3485560), (60, 3137004), (65, 2895696), (72, 2614170), (78, 2413080), (80, 2352753), (90, 2091336), (104, 1809810), (108, 1742780), (117, 1608720), (120, 1568502), (130, 1447848), (135, 1394224), (144, 1307085), (156, 1206540), (180, 1045668), (195, 965232), (208, 904905), (216, 871390), (234, 804360), (240, 784251), (260, 723924), (270, 697112), (312, 603270), (351, 536240), (360, 522834), (390, 482616), (432, 435695), (468, 402180), (520, 361962), (540, 348556), (585, 321744), (624, 301635), (702, 268120), (720, 261417), (780, 241308), (936, 201090), (1040, 180981), (1080, 174278), (1170, 160872), (1404, 134060), (1560, 120654), (1755, 107248), (1872, 100545), (2160, 87139), (2340, 80436), (2808, 67030), (3120, 60327), (3510, 53624), (4680, 40218), (5616, 33515), (6703, 28080), (7020, 26812), (9360, 20109), (13406, 14040)]