1796217360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1439}}^1$

素因数の和:2205

約数の個数: 160

約数和(自身を含む): 6376734720

約数和(自身を除く): 4580517360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 743, 840, 1439, 1486, 1680, 2229, 2878, 2972, 3715, 4317, 4458, 5201, 5756, 5944, 7195, 7430, 8634, 8916, 10073, 10402, 11145, 11512, 11888, 14390, 14860, 15603, 17268, 17832, 20146, 20804, 21585, 22290, 23024, 26005, 28780, 29720, 30219, 31206, 34536, 35664, 40292, 41608, 43170, 44580, 50365, 52010, 57560, 59440, 60438, 62412, 69072, 78015, 80584, 83216, 86340, 89160, 100730, 104020, 115120, 120876, 124824, 151095, 156030, 161168, 172680, 178320, 201460, 208040, 241752, 249648, 302190, 312060, 345360, 402920, 416080, 483504, 604380, 624120, 805840, 1069177, 1208760, 1248240, 2138354, 2417520, 3207531, 4276708, 5345885, 6415062, 7484239, 8553416, 10691770, 12830124, 14968478, 16037655, 17106832, 21383540, 22452717, 25660248, 29936956, 32075310, 37421195, 42767080, 44905434, 51320496, 59873912, 64150620, 74842390, 85534160, 89810868, 112263585, 119747824, 128301240, 149684780, 179621736, 224527170, 256602480, 299369560, 359243472, 449054340, 598739120, 898108680, 1796217360]

約数ペア:

[(1, 1796217360), (2, 898108680), (3, 598739120), (4, 449054340), (5, 359243472), (6, 299369560), (7, 256602480), (8, 224527170), (10, 179621736), (12, 149684780), (14, 128301240), (15, 119747824), (16, 112263585), (20, 89810868), (21, 85534160), (24, 74842390), (28, 64150620), (30, 59873912), (35, 51320496), (40, 44905434), (42, 42767080), (48, 37421195), (56, 32075310), (60, 29936956), (70, 25660248), (80, 22452717), (84, 21383540), (105, 17106832), (112, 16037655), (120, 14968478), (140, 12830124), (168, 10691770), (210, 8553416), (240, 7484239), (280, 6415062), (336, 5345885), (420, 4276708), (560, 3207531), (743, 2417520), (840, 2138354), (1439, 1248240), (1486, 1208760), (1680, 1069177), (2229, 805840), (2878, 624120), (2972, 604380), (3715, 483504), (4317, 416080), (4458, 402920), (5201, 345360), (5756, 312060), (5944, 302190), (7195, 249648), (7430, 241752), (8634, 208040), (8916, 201460), (10073, 178320), (10402, 172680), (11145, 161168), (11512, 156030), (11888, 151095), (14390, 124824), (14860, 120876), (15603, 115120), (17268, 104020), (17832, 100730), (20146, 89160), (20804, 86340), (21585, 83216), (22290, 80584), (23024, 78015), (26005, 69072), (28780, 62412), (29720, 60438), (30219, 59440), (31206, 57560), (34536, 52010), (35664, 50365), (40292, 44580), (41608, 43170)]