415360320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 224

約数和(自身を含む): 1443142656

約数和(自身を除く): 1027782336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 821, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1642, 1860, 1984, 2040, 2108, 2463, 2480, 2635, 2720, 2976, 3162, 3264, 3284, 3720, 4080, 4105, 4216, 4926, 4960, 5270, 5440, 5952, 6324, 6568, 7440, 7905, 8160, 8210, 8432, 9852, 9920, 10540, 12315, 12648, 13136, 13957, 14880, 15810, 16320, 16420, 16864, 19704, 21080, 24630, 25296, 25451, 26272, 27914, 29760, 31620, 32840, 33728, 39408, 41871, 42160, 49260, 50592, 50902, 52544, 55828, 63240, 65680, 69785, 76353, 78816, 83742, 84320, 98520, 101184, 101804, 111656, 126480, 127255, 131360, 139570, 152706, 157632, 167484, 168640, 197040, 203608, 209355, 223312, 252960, 254510, 262720, 279140, 305412, 334968, 381765, 394080, 407216, 418710, 432667, 446624, 505920, 509020, 558280, 610824, 669936, 763530, 788160, 814432, 837420, 865334, 893248, 1018040, 1116560, 1221648, 1298001, 1339872, 1527060, 1628864, 1674840, 1730668, 2036080, 2163335, 2233120, 2443296, 2596002, 2679744, 3054120, 3349680, 3461336, 4072160, 4326670, 4466240, 4886592, 5192004, 6108240, 6490005, 6699360, 6922672, 8144320, 8653340, 10384008, 12216480, 12980010, 13398720, 13845344, 17306680, 20768016, 24432960, 25960020, 27690688, 34613360, 41536032, 51920040, 69226720, 83072064, 103840080, 138453440, 207680160, 415360320]

約数ペア:

[(1, 415360320), (2, 207680160), (3, 138453440), (4, 103840080), (5, 83072064), (6, 69226720), (8, 51920040), (10, 41536032), (12, 34613360), (15, 27690688), (16, 25960020), (17, 24432960), (20, 20768016), (24, 17306680), (30, 13845344), (31, 13398720), (32, 12980010), (34, 12216480), (40, 10384008), (48, 8653340), (51, 8144320), (60, 6922672), (62, 6699360), (64, 6490005), (68, 6108240), (80, 5192004), (85, 4886592), (93, 4466240), (96, 4326670), (102, 4072160), (120, 3461336), (124, 3349680), (136, 3054120), (155, 2679744), (160, 2596002), (170, 2443296), (186, 2233120), (192, 2163335), (204, 2036080), (240, 1730668), (248, 1674840), (255, 1628864), (272, 1527060), (310, 1339872), (320, 1298001), (340, 1221648), (372, 1116560), (408, 1018040), (465, 893248), (480, 865334), (496, 837420), (510, 814432), (527, 788160), (544, 763530), (620, 669936), (680, 610824), (744, 558280), (816, 509020), (821, 505920), (930, 446624), (960, 432667), (992, 418710), (1020, 407216), (1054, 394080), (1088, 381765), (1240, 334968), (1360, 305412), (1488, 279140), (1581, 262720), (1632, 254510), (1642, 252960), (1860, 223312), (1984, 209355), (2040, 203608), (2108, 197040), (2463, 168640), (2480, 167484), (2635, 157632), (2720, 152706), (2976, 139570), (3162, 131360), (3264, 127255), (3284, 126480), (3720, 111656), (4080, 101804), (4105, 101184), (4216, 98520), (4926, 84320), (4960, 83742), (5270, 78816), (5440, 76353), (5952, 69785), (6324, 65680), (6568, 63240), (7440, 55828), (7905, 52544), (8160, 50902), (8210, 50592), (8432, 49260), (9852, 42160), (9920, 41871), (10540, 39408), (12315, 33728), (12648, 32840), (13136, 31620), (13957, 29760), (14880, 27914), (15810, 26272), (16320, 25451), (16420, 25296), (16864, 24630), (19704, 21080)]