1529666820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 288

約数和(自身を含む): 5410903680

約数和(自身を除く): 3881236860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 73, 76, 90, 95, 99, 110, 114, 132, 146, 165, 171, 180, 190, 198, 209, 219, 220, 228, 285, 292, 330, 342, 365, 380, 396, 418, 438, 495, 557, 570, 627, 657, 660, 684, 730, 803, 836, 855, 876, 990, 1045, 1095, 1114, 1140, 1254, 1314, 1387, 1460, 1606, 1671, 1710, 1881, 1980, 2090, 2190, 2228, 2409, 2508, 2628, 2774, 2785, 3135, 3212, 3285, 3342, 3420, 3762, 4015, 4161, 4180, 4380, 4818, 5013, 5548, 5570, 6127, 6270, 6570, 6684, 6935, 7227, 7524, 8030, 8322, 8355, 9405, 9636, 10026, 10583, 11140, 12045, 12254, 12483, 12540, 13140, 13870, 14454, 15257, 16060, 16644, 16710, 18381, 18810, 20052, 20805, 21166, 24090, 24508, 24966, 25065, 27740, 28908, 30514, 30635, 31749, 33420, 36135, 36762, 37620, 40661, 41610, 42332, 45771, 48180, 49932, 50130, 52915, 55143, 61028, 61270, 62415, 63498, 72270, 73524, 76285, 81322, 83220, 91542, 91905, 95247, 100260, 105830, 110286, 116413, 121983, 122540, 124830, 126996, 137313, 144540, 152570, 158745, 162644, 183084, 183810, 190494, 203305, 211660, 220572, 228855, 232826, 243966, 249660, 274626, 275715, 305140, 317490, 349239, 365949, 367620, 380988, 406610, 447271, 457710, 465652, 476235, 487932, 549252, 551430, 582065, 609915, 634980, 686565, 698478, 731898, 772559, 813220, 894542, 915420, 952470, 1047717, 1102860, 1164130, 1219830, 1341813, 1373130, 1396956, 1463796, 1545118, 1746195, 1789084, 1829745, 1904940, 2095434, 2236355, 2317677, 2328260, 2439660, 2683626, 2746260, 3090236, 3492390, 3659490, 3862795, 4025439, 4190868, 4472710, 4635354, 5238585, 5367252, 6709065, 6953031, 6984780, 7318980, 7725590, 8050878, 8498149, 8945420, 9270708, 10477170, 11588385, 13418130, 13906062, 15451180, 16101756, 16996298, 20127195, 20954340, 23176770, 25494447, 26836260, 27812124, 33992596, 34765155, 40254390, 42490745, 46353540, 50988894, 69530310, 76483341, 80508780, 84981490, 101977788, 127472235, 139060620, 152966682, 169962980, 254944470, 305933364, 382416705, 509888940, 764833410, 1529666820]

約数ペア:

[(1, 1529666820), (2, 764833410), (3, 509888940), (4, 382416705), (5, 305933364), (6, 254944470), (9, 169962980), (10, 152966682), (11, 139060620), (12, 127472235), (15, 101977788), (18, 84981490), (19, 80508780), (20, 76483341), (22, 69530310), (30, 50988894), (33, 46353540), (36, 42490745), (38, 40254390), (44, 34765155), (45, 33992596), (55, 27812124), (57, 26836260), (60, 25494447), (66, 23176770), (73, 20954340), (76, 20127195), (90, 16996298), (95, 16101756), (99, 15451180), (110, 13906062), (114, 13418130), (132, 11588385), (146, 10477170), (165, 9270708), (171, 8945420), (180, 8498149), (190, 8050878), (198, 7725590), (209, 7318980), (219, 6984780), (220, 6953031), (228, 6709065), (285, 5367252), (292, 5238585), (330, 4635354), (342, 4472710), (365, 4190868), (380, 4025439), (396, 3862795), (418, 3659490), (438, 3492390), (495, 3090236), (557, 2746260), (570, 2683626), (627, 2439660), (657, 2328260), (660, 2317677), (684, 2236355), (730, 2095434), (803, 1904940), (836, 1829745), (855, 1789084), (876, 1746195), (990, 1545118), (1045, 1463796), (1095, 1396956), (1114, 1373130), (1140, 1341813), (1254, 1219830), (1314, 1164130), (1387, 1102860), (1460, 1047717), (1606, 952470), (1671, 915420), (1710, 894542), (1881, 813220), (1980, 772559), (2090, 731898), (2190, 698478), (2228, 686565), (2409, 634980), (2508, 609915), (2628, 582065), (2774, 551430), (2785, 549252), (3135, 487932), (3212, 476235), (3285, 465652), (3342, 457710), (3420, 447271), (3762, 406610), (4015, 380988), (4161, 367620), (4180, 365949), (4380, 349239), (4818, 317490), (5013, 305140), (5548, 275715), (5570, 274626), (6127, 249660), (6270, 243966), (6570, 232826), (6684, 228855), (6935, 220572), (7227, 211660), (7524, 203305), (8030, 190494), (8322, 183810), (8355, 183084), (9405, 162644), (9636, 158745), (10026, 152570), (10583, 144540), (11140, 137313), (12045, 126996), (12254, 124830), (12483, 122540), (12540, 121983), (13140, 116413), (13870, 110286), (14454, 105830), (15257, 100260), (16060, 95247), (16644, 91905), (16710, 91542), (18381, 83220), (18810, 81322), (20052, 76285), (20805, 73524), (21166, 72270), (24090, 63498), (24508, 62415), (24966, 61270), (25065, 61028), (27740, 55143), (28908, 52915), (30514, 50130), (30635, 49932), (31749, 48180), (33420, 45771), (36135, 42332), (36762, 41610), (37620, 40661)]