622811640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 192

約数和(自身を含む): 2152863360

約数和(自身を除く): 1530051720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 361, 380, 418, 440, 456, 570, 627, 660, 722, 760, 836, 1045, 1083, 1140, 1254, 1307, 1320, 1444, 1672, 1805, 2090, 2166, 2280, 2508, 2614, 2888, 3135, 3610, 3921, 3971, 4180, 4332, 5016, 5228, 5415, 6270, 6535, 7220, 7842, 7942, 8360, 8664, 10456, 10830, 11913, 12540, 13070, 14377, 14440, 15684, 15884, 19605, 19855, 21660, 23826, 24833, 25080, 26140, 28754, 31368, 31768, 39210, 39710, 43131, 43320, 47652, 49666, 52280, 57508, 59565, 71885, 74499, 78420, 79420, 86262, 95304, 99332, 115016, 119130, 124165, 143770, 148998, 156840, 158840, 172524, 198664, 215655, 238260, 248330, 273163, 287540, 297996, 345048, 372495, 431310, 471827, 476520, 496660, 546326, 575080, 595992, 744990, 819489, 862620, 943654, 993320, 1092652, 1365815, 1415481, 1489980, 1638978, 1725240, 1887308, 2185304, 2359135, 2731630, 2830962, 2979960, 3277956, 3774616, 4097445, 4718270, 5190097, 5463260, 5661924, 6555912, 7077405, 8194890, 9436540, 10380194, 10926520, 11323848, 14154810, 15570291, 16389780, 18873080, 20760388, 25950485, 28309620, 31140582, 32779560, 41520776, 51900970, 56619240, 62281164, 77851455, 103801940, 124562328, 155702910, 207603880, 311405820, 622811640]

約数ペア:

[(1, 622811640), (2, 311405820), (3, 207603880), (4, 155702910), (5, 124562328), (6, 103801940), (8, 77851455), (10, 62281164), (11, 56619240), (12, 51900970), (15, 41520776), (19, 32779560), (20, 31140582), (22, 28309620), (24, 25950485), (30, 20760388), (33, 18873080), (38, 16389780), (40, 15570291), (44, 14154810), (55, 11323848), (57, 10926520), (60, 10380194), (66, 9436540), (76, 8194890), (88, 7077405), (95, 6555912), (110, 5661924), (114, 5463260), (120, 5190097), (132, 4718270), (152, 4097445), (165, 3774616), (190, 3277956), (209, 2979960), (220, 2830962), (228, 2731630), (264, 2359135), (285, 2185304), (330, 1887308), (361, 1725240), (380, 1638978), (418, 1489980), (440, 1415481), (456, 1365815), (570, 1092652), (627, 993320), (660, 943654), (722, 862620), (760, 819489), (836, 744990), (1045, 595992), (1083, 575080), (1140, 546326), (1254, 496660), (1307, 476520), (1320, 471827), (1444, 431310), (1672, 372495), (1805, 345048), (2090, 297996), (2166, 287540), (2280, 273163), (2508, 248330), (2614, 238260), (2888, 215655), (3135, 198664), (3610, 172524), (3921, 158840), (3971, 156840), (4180, 148998), (4332, 143770), (5016, 124165), (5228, 119130), (5415, 115016), (6270, 99332), (6535, 95304), (7220, 86262), (7842, 79420), (7942, 78420), (8360, 74499), (8664, 71885), (10456, 59565), (10830, 57508), (11913, 52280), (12540, 49666), (13070, 47652), (14377, 43320), (14440, 43131), (15684, 39710), (15884, 39210), (19605, 31768), (19855, 31368), (21660, 28754), (23826, 26140), (24833, 25080)]