4275420240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195761}}^1$

素因数の和:195797

約数の個数: 160

約数和(自身を含む): 16312455936

約数和(自身を除く): 12037035696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 195761, 391522, 587283, 783044, 978805, 1174566, 1370327, 1566088, 1957610, 2349132, 2544893, 2740654, 2936415, 3132176, 3915220, 4110981, 4698264, 5089786, 5481308, 5872830, 6851635, 7634679, 7830440, 8221962, 9396528, 10179572, 10962616, 11745660, 12724465, 13703270, 15269358, 15660880, 16443924, 17814251, 20359144, 20554905, 21925232, 23491320, 25448930, 27406540, 30538716, 32887848, 35628502, 38173395, 40718288, 41109810, 46982640, 50897860, 53442753, 54813080, 61077432, 65775696, 71257004, 76346790, 82219620, 89071255, 101795720, 106885506, 109626160, 122154864, 142514008, 152693580, 164439240, 178142510, 203591440, 213771012, 267213765, 285028016, 305387160, 328878480, 356285020, 427542024, 534427530, 610774320, 712570040, 855084048, 1068855060, 1425140080, 2137710120, 4275420240]

約数ペア:

[(1, 4275420240), (2, 2137710120), (3, 1425140080), (4, 1068855060), (5, 855084048), (6, 712570040), (7, 610774320), (8, 534427530), (10, 427542024), (12, 356285020), (13, 328878480), (14, 305387160), (15, 285028016), (16, 267213765), (20, 213771012), (21, 203591440), (24, 178142510), (26, 164439240), (28, 152693580), (30, 142514008), (35, 122154864), (39, 109626160), (40, 106885506), (42, 101795720), (48, 89071255), (52, 82219620), (56, 76346790), (60, 71257004), (65, 65775696), (70, 61077432), (78, 54813080), (80, 53442753), (84, 50897860), (91, 46982640), (104, 41109810), (105, 40718288), (112, 38173395), (120, 35628502), (130, 32887848), (140, 30538716), (156, 27406540), (168, 25448930), (182, 23491320), (195, 21925232), (208, 20554905), (210, 20359144), (240, 17814251), (260, 16443924), (273, 15660880), (280, 15269358), (312, 13703270), (336, 12724465), (364, 11745660), (390, 10962616), (420, 10179572), (455, 9396528), (520, 8221962), (546, 7830440), (560, 7634679), (624, 6851635), (728, 5872830), (780, 5481308), (840, 5089786), (910, 4698264), (1040, 4110981), (1092, 3915220), (1365, 3132176), (1456, 2936415), (1560, 2740654), (1680, 2544893), (1820, 2349132), (2184, 1957610), (2730, 1566088), (3120, 1370327), (3640, 1174566), (4368, 978805), (5460, 783044), (7280, 587283), (10920, 391522), (21840, 195761)]