80454132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 254785440

約数和(自身を除く): 174331308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 37, 38, 44, 51, 57, 66, 68, 74, 76, 99, 102, 111, 114, 132, 148, 153, 171, 187, 198, 204, 209, 222, 228, 289, 306, 323, 333, 342, 374, 396, 407, 418, 444, 561, 578, 612, 627, 629, 646, 666, 684, 703, 748, 814, 836, 867, 969, 1122, 1156, 1221, 1254, 1258, 1292, 1332, 1406, 1628, 1683, 1734, 1881, 1887, 1938, 2109, 2244, 2442, 2508, 2516, 2601, 2812, 2907, 3179, 3366, 3468, 3553, 3663, 3762, 3774, 3876, 4218, 4884, 5202, 5491, 5661, 5814, 6327, 6358, 6732, 6919, 7106, 7326, 7524, 7548, 7733, 8436, 9537, 10404, 10659, 10693, 10982, 11322, 11628, 11951, 12654, 12716, 13838, 14212, 14652, 15466, 16473, 19074, 20757, 21318, 21386, 21964, 22644, 23199, 23902, 25308, 27676, 28611, 30932, 31977, 32079, 32946, 35853, 38148, 41514, 42636, 42772, 46398, 47804, 49419, 57222, 60401, 62271, 63954, 64158, 65892, 69597, 71706, 83028, 92796, 96237, 98838, 107559, 114444, 117623, 120802, 124542, 127908, 128316, 131461, 139194, 143412, 181203, 192474, 197676, 203167, 215118, 235246, 241604, 249084, 262922, 278388, 352869, 362406, 384948, 394383, 406334, 430236, 470492, 525844, 543609, 609501, 705738, 724812, 788766, 812668, 1058607, 1087218, 1183149, 1219002, 1411476, 1577532, 1828503, 2117214, 2174436, 2234837, 2366298, 2438004, 3657006, 4234428, 4469674, 4732596, 6704511, 7314012, 8939348, 13409022, 20113533, 26818044, 40227066, 80454132]

約数ペア:

[(1, 80454132), (2, 40227066), (3, 26818044), (4, 20113533), (6, 13409022), (9, 8939348), (11, 7314012), (12, 6704511), (17, 4732596), (18, 4469674), (19, 4234428), (22, 3657006), (33, 2438004), (34, 2366298), (36, 2234837), (37, 2174436), (38, 2117214), (44, 1828503), (51, 1577532), (57, 1411476), (66, 1219002), (68, 1183149), (74, 1087218), (76, 1058607), (99, 812668), (102, 788766), (111, 724812), (114, 705738), (132, 609501), (148, 543609), (153, 525844), (171, 470492), (187, 430236), (198, 406334), (204, 394383), (209, 384948), (222, 362406), (228, 352869), (289, 278388), (306, 262922), (323, 249084), (333, 241604), (342, 235246), (374, 215118), (396, 203167), (407, 197676), (418, 192474), (444, 181203), (561, 143412), (578, 139194), (612, 131461), (627, 128316), (629, 127908), (646, 124542), (666, 120802), (684, 117623), (703, 114444), (748, 107559), (814, 98838), (836, 96237), (867, 92796), (969, 83028), (1122, 71706), (1156, 69597), (1221, 65892), (1254, 64158), (1258, 63954), (1292, 62271), (1332, 60401), (1406, 57222), (1628, 49419), (1683, 47804), (1734, 46398), (1881, 42772), (1887, 42636), (1938, 41514), (2109, 38148), (2244, 35853), (2442, 32946), (2508, 32079), (2516, 31977), (2601, 30932), (2812, 28611), (2907, 27676), (3179, 25308), (3366, 23902), (3468, 23199), (3553, 22644), (3663, 21964), (3762, 21386), (3774, 21318), (3876, 20757), (4218, 19074), (4884, 16473), (5202, 15466), (5491, 14652), (5661, 14212), (5814, 13838), (6327, 12716), (6358, 12654), (6732, 11951), (6919, 11628), (7106, 11322), (7326, 10982), (7524, 10693), (7548, 10659), (7733, 10404), (8436, 9537)]