1566963420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 4971939840

約数和(自身を除く): 3404976420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 79, 82, 110, 123, 132, 158, 164, 165, 205, 220, 237, 246, 316, 330, 395, 410, 451, 474, 492, 615, 660, 733, 790, 820, 869, 902, 948, 1185, 1230, 1353, 1466, 1580, 1738, 1804, 2199, 2255, 2370, 2460, 2607, 2706, 2932, 3239, 3476, 3665, 4345, 4398, 4510, 4740, 5214, 5412, 6478, 6765, 7330, 8063, 8690, 8796, 9020, 9717, 10428, 10995, 12956, 13035, 13530, 14660, 16126, 16195, 17380, 19434, 21990, 24189, 26070, 27060, 30053, 32252, 32390, 35629, 38868, 40315, 43980, 48378, 48585, 52140, 57907, 60106, 64780, 71258, 80630, 90159, 96756, 97170, 106887, 115814, 120212, 120945, 142516, 150265, 161260, 173721, 178145, 180318, 194340, 213774, 231628, 241890, 289535, 300530, 330583, 347442, 356290, 360636, 427548, 450795, 483780, 534435, 579070, 601060, 636977, 661166, 694884, 712580, 868605, 901590, 991749, 1068870, 1158140, 1273954, 1322332, 1652915, 1737210, 1803180, 1910931, 1983498, 2137740, 2374187, 2547908, 3184885, 3305830, 3474420, 3821862, 3966996, 4748374, 4958745, 6369770, 6611660, 7122561, 7643724, 9496748, 9554655, 9917490, 11870935, 12739540, 14245122, 19109310, 19834980, 23741870, 26116057, 28490244, 35612805, 38218620, 47483740, 52232114, 71225610, 78348171, 104464228, 130580285, 142451220, 156696342, 261160570, 313392684, 391740855, 522321140, 783481710, 1566963420]

約数ペア:

[(1, 1566963420), (2, 783481710), (3, 522321140), (4, 391740855), (5, 313392684), (6, 261160570), (10, 156696342), (11, 142451220), (12, 130580285), (15, 104464228), (20, 78348171), (22, 71225610), (30, 52232114), (33, 47483740), (41, 38218620), (44, 35612805), (55, 28490244), (60, 26116057), (66, 23741870), (79, 19834980), (82, 19109310), (110, 14245122), (123, 12739540), (132, 11870935), (158, 9917490), (164, 9554655), (165, 9496748), (205, 7643724), (220, 7122561), (237, 6611660), (246, 6369770), (316, 4958745), (330, 4748374), (395, 3966996), (410, 3821862), (451, 3474420), (474, 3305830), (492, 3184885), (615, 2547908), (660, 2374187), (733, 2137740), (790, 1983498), (820, 1910931), (869, 1803180), (902, 1737210), (948, 1652915), (1185, 1322332), (1230, 1273954), (1353, 1158140), (1466, 1068870), (1580, 991749), (1738, 901590), (1804, 868605), (2199, 712580), (2255, 694884), (2370, 661166), (2460, 636977), (2607, 601060), (2706, 579070), (2932, 534435), (3239, 483780), (3476, 450795), (3665, 427548), (4345, 360636), (4398, 356290), (4510, 347442), (4740, 330583), (5214, 300530), (5412, 289535), (6478, 241890), (6765, 231628), (7330, 213774), (8063, 194340), (8690, 180318), (8796, 178145), (9020, 173721), (9717, 161260), (10428, 150265), (10995, 142516), (12956, 120945), (13035, 120212), (13530, 115814), (14660, 106887), (16126, 97170), (16195, 96756), (17380, 90159), (19434, 80630), (21990, 71258), (24189, 64780), (26070, 60106), (27060, 57907), (30053, 52140), (32252, 48585), (32390, 48378), (35629, 43980), (38868, 40315)]