72318065544

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:680

約数の個数: 448

約数和(自身を含む): 227274048000

約数和(自身を除く): 154955982456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 37, 38, 54, 57, 62, 72, 74, 76, 81, 93, 108, 111, 114, 124, 148, 152, 162, 171, 186, 216, 222, 228, 243, 248, 279, 296, 324, 333, 342, 372, 444, 456, 486, 513, 558, 569, 589, 648, 666, 684, 703, 729, 744, 837, 888, 972, 999, 1026, 1116, 1138, 1147, 1178, 1332, 1368, 1406, 1458, 1539, 1674, 1707, 1767, 1944, 1998, 2052, 2109, 2232, 2276, 2294, 2356, 2511, 2664, 2812, 2916, 2997, 3078, 3348, 3414, 3441, 3534, 3996, 4104, 4218, 4552, 4588, 4617, 4712, 5022, 5121, 5301, 5624, 5832, 5994, 6156, 6327, 6696, 6828, 6882, 7068, 7533, 7992, 8436, 8991, 9176, 9234, 10044, 10242, 10323, 10602, 10811, 11988, 12312, 12654, 13656, 13764, 13851, 14136, 15066, 15363, 15903, 16872, 17639, 17982, 18468, 18981, 20088, 20484, 20646, 21053, 21204, 21622, 21793, 22599, 23976, 25308, 26973, 27528, 27702, 30132, 30726, 30969, 31806, 32433, 35278, 35964, 36936, 37962, 40968, 41292, 42106, 42408, 43244, 43586, 45198, 46089, 47709, 50616, 52917, 53946, 55404, 56943, 60264, 61452, 61938, 63159, 63612, 64866, 65379, 70556, 71928, 75924, 82584, 84212, 86488, 87172, 90396, 92178, 92907, 95418, 97299, 105834, 107892, 110808, 113886, 122904, 123876, 126318, 127224, 129732, 130758, 138267, 141112, 143127, 151848, 158751, 168424, 170829, 174344, 180792, 184356, 185814, 189477, 190836, 194598, 196137, 211668, 215784, 227772, 247752, 252636, 259464, 261516, 276534, 278721, 286254, 291897, 317502, 335141, 341658, 368712, 371628, 378954, 381672, 389196, 392274, 400007, 414801, 423336, 429381, 455544, 476253, 505272, 512487, 523032, 553068, 557442, 568431, 572508, 583794, 588411, 635004, 652643, 670282, 683316, 743256, 757908, 778392, 784548, 800014, 829602, 836163, 858762, 875691, 952506, 1005423, 1024974, 1106136, 1114884, 1136862, 1145016, 1167588, 1176822, 1200021, 1270008, 1305286, 1340564, 1366632, 1428759, 1515816, 1569096, 1600028, 1659204, 1672326, 1705293, 1717524, 1751382, 1765233, 1905012, 1957929, 2010846, 2049948, 2229768, 2273724, 2335176, 2353644, 2400042, 2610572, 2627073, 2681128, 2857518, 3016269, 3200056, 3318408, 3344652, 3410586, 3435048, 3502764, 3530466, 3600063, 3810024, 3915858, 4021692, 4099896, 4286277, 4547448, 4707288, 4800084, 5115879, 5221144, 5254146, 5295699, 5715036, 5873787, 6032538, 6689304, 6821172, 7005528, 7060932, 7200126, 7831716, 7881219, 8043384, 8572554, 9048807, 9600168, 10231758, 10508292, 10591398, 10800189, 11430072, 11747574, 12065076, 12400217, 12858831, 13642344, 14121864, 14400252, 15347637, 15663432, 15762438, 15887097, 17145108, 17621361, 18097614, 20463516, 21016584, 21182796, 21600378, 23495148, 24130152, 24800434, 25717662, 27146421, 28800504, 30695274, 31524876, 31774194, 32400567, 34290216, 35242722, 36195228, 37200651, 40927032, 42365592, 43200756, 46990296, 49600868, 51435324, 52864083, 54292842, 61390548, 63049752, 63548388, 64801134, 70485444, 72390456, 74401302, 81439263, 86401512, 97201701, 99201736, 102870648, 105728166, 108585684, 111601953, 122781096, 127096776, 129602268, 140970888, 148802604, 158592249, 162878526, 194403402, 211456332, 217171368, 223203906, 244317789, 259204536, 291605103, 297605208, 317184498, 325757052, 334805859, 388806804, 422912664, 446407812, 475776747, 488635578, 583210206, 634368996, 651514104, 669611718, 777613608, 892815624, 951553494, 977271156, 1004417577, 1166420412, 1268737992, 1339223436, 1903106988, 1954542312, 2008835154, 2332840824, 2678446872, 3013252731, 3806213976, 4017670308, 6026505462, 8035340616, 9039758193, 12053010924, 18079516386, 24106021848, 36159032772, 72318065544]

約数ペア:

[(1, 72318065544), (2, 36159032772), (3, 24106021848), (4, 18079516386), (6, 12053010924), (8, 9039758193), (9, 8035340616), (12, 6026505462), (18, 4017670308), (19, 3806213976), (24, 3013252731), (27, 2678446872), (31, 2332840824), (36, 2008835154), (37, 1954542312), (38, 1903106988), (54, 1339223436), (57, 1268737992), (62, 1166420412), (72, 1004417577), (74, 977271156), (76, 951553494), (81, 892815624), (93, 777613608), (108, 669611718), (111, 651514104), (114, 634368996), (124, 583210206), (148, 488635578), (152, 475776747), (162, 446407812), (171, 422912664), (186, 388806804), (216, 334805859), (222, 325757052), (228, 317184498), (243, 297605208), (248, 291605103), (279, 259204536), (296, 244317789), (324, 223203906), (333, 217171368), (342, 211456332), (372, 194403402), (444, 162878526), (456, 158592249), (486, 148802604), (513, 140970888), (558, 129602268), (569, 127096776), (589, 122781096), (648, 111601953), (666, 108585684), (684, 105728166), (703, 102870648), (729, 99201736), (744, 97201701), (837, 86401512), (888, 81439263), (972, 74401302), (999, 72390456), (1026, 70485444), (1116, 64801134), (1138, 63548388), (1147, 63049752), (1178, 61390548), (1332, 54292842), (1368, 52864083), (1406, 51435324), (1458, 49600868), (1539, 46990296), (1674, 43200756), (1707, 42365592), (1767, 40927032), (1944, 37200651), (1998, 36195228), (2052, 35242722), (2109, 34290216), (2232, 32400567), (2276, 31774194), (2294, 31524876), (2356, 30695274), (2511, 28800504), (2664, 27146421), (2812, 25717662), (2916, 24800434), (2997, 24130152), (3078, 23495148), (3348, 21600378), (3414, 21182796), (3441, 21016584), (3534, 20463516), (3996, 18097614), (4104, 17621361), (4218, 17145108), (4552, 15887097), (4588, 15762438), (4617, 15663432), (4712, 15347637), (5022, 14400252), (5121, 14121864), (5301, 13642344), (5624, 12858831), (5832, 12400217), (5994, 12065076), (6156, 11747574), (6327, 11430072), (6696, 10800189), (6828, 10591398), (6882, 10508292), (7068, 10231758), (7533, 9600168), (7992, 9048807), (8436, 8572554), (8991, 8043384), (9176, 7881219), (9234, 7831716), (10044, 7200126), (10242, 7060932), (10323, 7005528), (10602, 6821172), (10811, 6689304), (11988, 6032538), (12312, 5873787), (12654, 5715036), (13656, 5295699), (13764, 5254146), (13851, 5221144), (14136, 5115879), (15066, 4800084), (15363, 4707288), (15903, 4547448), (16872, 4286277), (17639, 4099896), (17982, 4021692), (18468, 3915858), (18981, 3810024), (20088, 3600063), (20484, 3530466), (20646, 3502764), (21053, 3435048), (21204, 3410586), (21622, 3344652), (21793, 3318408), (22599, 3200056), (23976, 3016269), (25308, 2857518), (26973, 2681128), (27528, 2627073), (27702, 2610572), (30132, 2400042), (30726, 2353644), (30969, 2335176), (31806, 2273724), (32433, 2229768), (35278, 2049948), (35964, 2010846), (36936, 1957929), (37962, 1905012), (40968, 1765233), (41292, 1751382), (42106, 1717524), (42408, 1705293), (43244, 1672326), (43586, 1659204), (45198, 1600028), (46089, 1569096), (47709, 1515816), (50616, 1428759), (52917, 1366632), (53946, 1340564), (55404, 1305286), (56943, 1270008), (60264, 1200021), (61452, 1176822), (61938, 1167588), (63159, 1145016), (63612, 1136862), (64866, 1114884), (65379, 1106136), (70556, 1024974), (71928, 1005423), (75924, 952506), (82584, 875691), (84212, 858762), (86488, 836163), (87172, 829602), (90396, 800014), (92178, 784548), (92907, 778392), (95418, 757908), (97299, 743256), (105834, 683316), (107892, 670282), (110808, 652643), (113886, 635004), (122904, 588411), (123876, 583794), (126318, 572508), (127224, 568431), (129732, 557442), (130758, 553068), (138267, 523032), (141112, 512487), (143127, 505272), (151848, 476253), (158751, 455544), (168424, 429381), (170829, 423336), (174344, 414801), (180792, 400007), (184356, 392274), (185814, 389196), (189477, 381672), (190836, 378954), (194598, 371628), (196137, 368712), (211668, 341658), (215784, 335141), (227772, 317502), (247752, 291897), (252636, 286254), (259464, 278721), (261516, 276534)]