310043640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 1004853600

約数和(自身を除く): 694809960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 41, 53, 58, 60, 82, 87, 106, 116, 120, 123, 145, 159, 164, 174, 205, 212, 232, 246, 265, 290, 318, 328, 348, 410, 424, 435, 492, 530, 580, 615, 636, 696, 795, 820, 870, 984, 1060, 1160, 1189, 1230, 1272, 1537, 1590, 1640, 1681, 1740, 2120, 2173, 2378, 2460, 3074, 3180, 3362, 3480, 3567, 4346, 4611, 4756, 4920, 5043, 5945, 6148, 6360, 6519, 6724, 7134, 7685, 8405, 8692, 9222, 9512, 10086, 10865, 11890, 12296, 13038, 13448, 14268, 15370, 16810, 17384, 17835, 18444, 20172, 21730, 23055, 23780, 25215, 26076, 28536, 30740, 32595, 33620, 35670, 36888, 40344, 43460, 46110, 47560, 48749, 50430, 52152, 61480, 63017, 65190, 67240, 71340, 86920, 89093, 92220, 97498, 100860, 126034, 130380, 142680, 146247, 178186, 184440, 189051, 194996, 201720, 243745, 252068, 260760, 267279, 292494, 315085, 356372, 378102, 389992, 445465, 487490, 504136, 534558, 584988, 630170, 712744, 731235, 756204, 890930, 945255, 974980, 1069116, 1169976, 1260340, 1336395, 1462470, 1512408, 1781860, 1890510, 1949960, 2138232, 2520680, 2583697, 2672790, 2924940, 3563720, 3781020, 5167394, 5345580, 5849880, 7562040, 7751091, 10334788, 10691160, 12918485, 15502182, 20669576, 25836970, 31004364, 38755455, 51673940, 62008728, 77510910, 103347880, 155021820, 310043640]

約数ペア:

[(1, 310043640), (2, 155021820), (3, 103347880), (4, 77510910), (5, 62008728), (6, 51673940), (8, 38755455), (10, 31004364), (12, 25836970), (15, 20669576), (20, 15502182), (24, 12918485), (29, 10691160), (30, 10334788), (40, 7751091), (41, 7562040), (53, 5849880), (58, 5345580), (60, 5167394), (82, 3781020), (87, 3563720), (106, 2924940), (116, 2672790), (120, 2583697), (123, 2520680), (145, 2138232), (159, 1949960), (164, 1890510), (174, 1781860), (205, 1512408), (212, 1462470), (232, 1336395), (246, 1260340), (265, 1169976), (290, 1069116), (318, 974980), (328, 945255), (348, 890930), (410, 756204), (424, 731235), (435, 712744), (492, 630170), (530, 584988), (580, 534558), (615, 504136), (636, 487490), (696, 445465), (795, 389992), (820, 378102), (870, 356372), (984, 315085), (1060, 292494), (1160, 267279), (1189, 260760), (1230, 252068), (1272, 243745), (1537, 201720), (1590, 194996), (1640, 189051), (1681, 184440), (1740, 178186), (2120, 146247), (2173, 142680), (2378, 130380), (2460, 126034), (3074, 100860), (3180, 97498), (3362, 92220), (3480, 89093), (3567, 86920), (4346, 71340), (4611, 67240), (4756, 65190), (4920, 63017), (5043, 61480), (5945, 52152), (6148, 50430), (6360, 48749), (6519, 47560), (6724, 46110), (7134, 43460), (7685, 40344), (8405, 36888), (8692, 35670), (9222, 33620), (9512, 32595), (10086, 30740), (10865, 28536), (11890, 26076), (12296, 25215), (13038, 23780), (13448, 23055), (14268, 21730), (15370, 20172), (16810, 18444), (17384, 17835)]