20069958480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{584789}}^1$

素因数の和:584829

約数の個数: 160

約数和(自身を含む): 73094071680

約数和(自身を除く): 53024113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 584789, 1169578, 1754367, 2339156, 2923945, 3508734, 4678312, 5847890, 6432679, 7017468, 7602257, 8771835, 9356624, 11695780, 12865358, 14034936, 15204514, 17543670, 19298037, 22806771, 23391560, 25730716, 28069872, 30409028, 32163395, 35087340, 38011285, 38596074, 45613542, 46783120, 51461432, 60818056, 64326790, 70174680, 76022570, 77192148, 83624827, 91227084, 96490185, 102922864, 114033855, 121636112, 128653580, 140349360, 152045140, 154384296, 167249654, 182454168, 192980370, 228067710, 250874481, 257307160, 304090280, 308768592, 334499308, 364908336, 385960740, 418124135, 456135420, 501748962, 514614320, 608180560, 668998616, 771921480, 836248270, 912270840, 1003497924, 1254372405, 1337997232, 1543842960, 1672496540, 1824541680, 2006995848, 2508744810, 3344993080, 4013991696, 5017489620, 6689986160, 10034979240, 20069958480]

約数ペア:

[(1, 20069958480), (2, 10034979240), (3, 6689986160), (4, 5017489620), (5, 4013991696), (6, 3344993080), (8, 2508744810), (10, 2006995848), (11, 1824541680), (12, 1672496540), (13, 1543842960), (15, 1337997232), (16, 1254372405), (20, 1003497924), (22, 912270840), (24, 836248270), (26, 771921480), (30, 668998616), (33, 608180560), (39, 514614320), (40, 501748962), (44, 456135420), (48, 418124135), (52, 385960740), (55, 364908336), (60, 334499308), (65, 308768592), (66, 304090280), (78, 257307160), (80, 250874481), (88, 228067710), (104, 192980370), (110, 182454168), (120, 167249654), (130, 154384296), (132, 152045140), (143, 140349360), (156, 128653580), (165, 121636112), (176, 114033855), (195, 102922864), (208, 96490185), (220, 91227084), (240, 83624827), (260, 77192148), (264, 76022570), (286, 70174680), (312, 64326790), (330, 60818056), (390, 51461432), (429, 46783120), (440, 45613542), (520, 38596074), (528, 38011285), (572, 35087340), (624, 32163395), (660, 30409028), (715, 28069872), (780, 25730716), (858, 23391560), (880, 22806771), (1040, 19298037), (1144, 17543670), (1320, 15204514), (1430, 14034936), (1560, 12865358), (1716, 11695780), (2145, 9356624), (2288, 8771835), (2640, 7602257), (2860, 7017468), (3120, 6432679), (3432, 5847890), (4290, 4678312), (5720, 3508734), (6864, 2923945), (8580, 2339156), (11440, 1754367), (17160, 1169578), (34320, 584789)]