457613640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1684

約数の個数: 192

約数和(自身を含む): 1645712640

約数和(自身を除く): 1188099000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 73, 88, 90, 99, 110, 120, 132, 146, 165, 180, 198, 219, 220, 264, 292, 330, 360, 365, 396, 438, 440, 495, 584, 657, 660, 730, 792, 803, 876, 990, 1095, 1314, 1320, 1460, 1583, 1606, 1752, 1980, 2190, 2409, 2628, 2920, 3166, 3212, 3285, 3960, 4015, 4380, 4749, 4818, 5256, 6332, 6424, 6570, 7227, 7915, 8030, 8760, 9498, 9636, 12045, 12664, 13140, 14247, 14454, 15830, 16060, 17413, 18996, 19272, 23745, 24090, 26280, 28494, 28908, 31660, 32120, 34826, 36135, 37992, 47490, 48180, 52239, 56988, 57816, 63320, 69652, 71235, 72270, 87065, 94980, 96360, 104478, 113976, 115559, 139304, 142470, 144540, 156717, 174130, 189960, 208956, 231118, 261195, 284940, 289080, 313434, 346677, 348260, 417912, 462236, 522390, 569880, 577795, 626868, 693354, 696520, 783585, 924472, 1040031, 1044780, 1155590, 1253736, 1271149, 1386708, 1567170, 1733385, 2080062, 2089560, 2311180, 2542298, 2773416, 3134340, 3466770, 3813447, 4160124, 4622360, 5084596, 5200155, 6268680, 6355745, 6933540, 7626894, 8320248, 10169192, 10400310, 11440341, 12711490, 13867080, 15253788, 19067235, 20800620, 22880682, 25422980, 30507576, 38134470, 41601240, 45761364, 50845960, 57201705, 76268940, 91522728, 114403410, 152537880, 228806820, 457613640]

約数ペア:

[(1, 457613640), (2, 228806820), (3, 152537880), (4, 114403410), (5, 91522728), (6, 76268940), (8, 57201705), (9, 50845960), (10, 45761364), (11, 41601240), (12, 38134470), (15, 30507576), (18, 25422980), (20, 22880682), (22, 20800620), (24, 19067235), (30, 15253788), (33, 13867080), (36, 12711490), (40, 11440341), (44, 10400310), (45, 10169192), (55, 8320248), (60, 7626894), (66, 6933540), (72, 6355745), (73, 6268680), (88, 5200155), (90, 5084596), (99, 4622360), (110, 4160124), (120, 3813447), (132, 3466770), (146, 3134340), (165, 2773416), (180, 2542298), (198, 2311180), (219, 2089560), (220, 2080062), (264, 1733385), (292, 1567170), (330, 1386708), (360, 1271149), (365, 1253736), (396, 1155590), (438, 1044780), (440, 1040031), (495, 924472), (584, 783585), (657, 696520), (660, 693354), (730, 626868), (792, 577795), (803, 569880), (876, 522390), (990, 462236), (1095, 417912), (1314, 348260), (1320, 346677), (1460, 313434), (1583, 289080), (1606, 284940), (1752, 261195), (1980, 231118), (2190, 208956), (2409, 189960), (2628, 174130), (2920, 156717), (3166, 144540), (3212, 142470), (3285, 139304), (3960, 115559), (4015, 113976), (4380, 104478), (4749, 96360), (4818, 94980), (5256, 87065), (6332, 72270), (6424, 71235), (6570, 69652), (7227, 63320), (7915, 57816), (8030, 56988), (8760, 52239), (9498, 48180), (9636, 47490), (12045, 37992), (12664, 36135), (13140, 34826), (14247, 32120), (14454, 31660), (15830, 28908), (16060, 28494), (17413, 26280), (18996, 24090), (19272, 23745)]