4470189360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{204679}}^1$

素因数の和:204715

約数の個数: 160

約数和(自身を含む): 17055575040

約数和(自身を除く): 12585385680

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, 204679, 409358, 614037, 818716, 1023395, 1228074, 1432753, 1637432, 2046790, 2456148, 2660827, 2865506, 3070185, 3274864, 4093580, 4298259, 4912296, 5321654, 5731012, 6140370, 7163765, 7982481, 8187160, 8596518, 9824592, 10643308, 11462024, 12280740, 13304135, 14327530, 15964962, 16374320, 17193036, 18625789, 21286616, 21491295, 22924048, 24561480, 26608270, 28655060, 31929924, 34386072, 37251578, 39912405, 42573232, 42982590, 49122960, 53216540, 55877367, 57310120, 63859848, 68772144, 74503156, 79824810, 85965180, 93128945, 106433080, 111754734, 114620240, 127719696, 149006312, 159649620, 171930360, 186257890, 212866160, 223509468, 279386835, 298012624, 319299240, 343860720, 372515780, 447018936, 558773670, 638598480, 745031560, 894037872, 1117547340, 1490063120, 2235094680, 4470189360]

約数ペア:

[(1, 4470189360), (2, 2235094680), (3, 1490063120), (4, 1117547340), (5, 894037872), (6, 745031560), (7, 638598480), (8, 558773670), (10, 447018936), (12, 372515780), (13, 343860720), (14, 319299240), (15, 298012624), (16, 279386835), (20, 223509468), (21, 212866160), (24, 186257890), (26, 171930360), (28, 159649620), (30, 149006312), (35, 127719696), (39, 114620240), (40, 111754734), (42, 106433080), (48, 93128945), (52, 85965180), (56, 79824810), (60, 74503156), (65, 68772144), (70, 63859848), (78, 57310120), (80, 55877367), (84, 53216540), (91, 49122960), (104, 42982590), (105, 42573232), (112, 39912405), (120, 37251578), (130, 34386072), (140, 31929924), (156, 28655060), (168, 26608270), (182, 24561480), (195, 22924048), (208, 21491295), (210, 21286616), (240, 18625789), (260, 17193036), (273, 16374320), (280, 15964962), (312, 14327530), (336, 13304135), (364, 12280740), (390, 11462024), (420, 10643308), (455, 9824592), (520, 8596518), (546, 8187160), (560, 7982481), (624, 7163765), (728, 6140370), (780, 5731012), (840, 5321654), (910, 4912296), (1040, 4298259), (1092, 4093580), (1365, 3274864), (1456, 3070185), (1560, 2865506), (1680, 2660827), (1820, 2456148), (2184, 2046790), (2730, 1637432), (3120, 1432753), (3640, 1228074), (4368, 1023395), (5460, 818716), (7280, 614037), (10920, 409358), (21840, 204679)]