73022880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 266692608

約数和(自身を除く): 193669728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 103, 105, 112, 120, 140, 160, 168, 206, 210, 211, 224, 240, 280, 309, 336, 412, 420, 422, 480, 515, 560, 618, 633, 672, 721, 824, 840, 844, 1030, 1055, 1120, 1236, 1266, 1442, 1477, 1545, 1648, 1680, 1688, 2060, 2110, 2163, 2472, 2532, 2884, 2954, 3090, 3165, 3296, 3360, 3376, 3605, 4120, 4220, 4326, 4431, 4944, 5064, 5768, 5908, 6180, 6330, 6752, 7210, 7385, 8240, 8440, 8652, 8862, 9888, 10128, 10815, 11536, 11816, 12360, 12660, 14420, 14770, 16480, 16880, 17304, 17724, 20256, 21630, 21733, 22155, 23072, 23632, 24720, 25320, 28840, 29540, 33760, 34608, 35448, 43260, 43466, 44310, 47264, 49440, 50640, 57680, 59080, 65199, 69216, 70896, 86520, 86932, 88620, 101280, 108665, 115360, 118160, 130398, 141792, 152131, 173040, 173864, 177240, 217330, 236320, 260796, 304262, 325995, 346080, 347728, 354480, 434660, 456393, 521592, 608524, 651990, 695456, 708960, 760655, 869320, 912786, 1043184, 1217048, 1303980, 1521310, 1738640, 1825572, 2086368, 2281965, 2434096, 2607960, 3042620, 3477280, 3651144, 4563930, 4868192, 5215920, 6085240, 7302288, 9127860, 10431840, 12170480, 14604576, 18255720, 24340960, 36511440, 73022880]

約数ペア:

[(1, 73022880), (2, 36511440), (3, 24340960), (4, 18255720), (5, 14604576), (6, 12170480), (7, 10431840), (8, 9127860), (10, 7302288), (12, 6085240), (14, 5215920), (15, 4868192), (16, 4563930), (20, 3651144), (21, 3477280), (24, 3042620), (28, 2607960), (30, 2434096), (32, 2281965), (35, 2086368), (40, 1825572), (42, 1738640), (48, 1521310), (56, 1303980), (60, 1217048), (70, 1043184), (80, 912786), (84, 869320), (96, 760655), (103, 708960), (105, 695456), (112, 651990), (120, 608524), (140, 521592), (160, 456393), (168, 434660), (206, 354480), (210, 347728), (211, 346080), (224, 325995), (240, 304262), (280, 260796), (309, 236320), (336, 217330), (412, 177240), (420, 173864), (422, 173040), (480, 152131), (515, 141792), (560, 130398), (618, 118160), (633, 115360), (672, 108665), (721, 101280), (824, 88620), (840, 86932), (844, 86520), (1030, 70896), (1055, 69216), (1120, 65199), (1236, 59080), (1266, 57680), (1442, 50640), (1477, 49440), (1545, 47264), (1648, 44310), (1680, 43466), (1688, 43260), (2060, 35448), (2110, 34608), (2163, 33760), (2472, 29540), (2532, 28840), (2884, 25320), (2954, 24720), (3090, 23632), (3165, 23072), (3296, 22155), (3360, 21733), (3376, 21630), (3605, 20256), (4120, 17724), (4220, 17304), (4326, 16880), (4431, 16480), (4944, 14770), (5064, 14420), (5768, 12660), (5908, 12360), (6180, 11816), (6330, 11536), (6752, 10815), (7210, 10128), (7385, 9888), (8240, 8862), (8440, 8652)]