299171040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 1084285440

約数和(自身を除く): 785114400

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, 105, 112, 120, 140, 160, 168, 210, 224, 240, 269, 280, 331, 336, 420, 480, 538, 560, 662, 672, 807, 840, 993, 1076, 1120, 1324, 1345, 1614, 1655, 1680, 1883, 1986, 2152, 2317, 2648, 2690, 3228, 3310, 3360, 3766, 3972, 4035, 4304, 4634, 4965, 5296, 5380, 5649, 6456, 6620, 6951, 7532, 7944, 8070, 8608, 9268, 9415, 9930, 10592, 10760, 11298, 11585, 12912, 13240, 13902, 15064, 15888, 16140, 18536, 18830, 19860, 21520, 22596, 23170, 25824, 26480, 27804, 28245, 30128, 31776, 32280, 34755, 37072, 37660, 39720, 43040, 45192, 46340, 52960, 55608, 56490, 60256, 64560, 69510, 74144, 75320, 79440, 89039, 90384, 92680, 111216, 112980, 129120, 139020, 150640, 158880, 178078, 180768, 185360, 222432, 225960, 267117, 278040, 301280, 356156, 370720, 445195, 451920, 534234, 556080, 623273, 712312, 890390, 903840, 1068468, 1112160, 1246546, 1335585, 1424624, 1780780, 1869819, 2136936, 2493092, 2671170, 2849248, 3116365, 3561560, 3739638, 4273872, 4986184, 5342340, 6232730, 7123120, 7479276, 8547744, 9349095, 9972368, 10684680, 12465460, 14246240, 14958552, 18698190, 19944736, 21369360, 24930920, 29917104, 37396380, 42738720, 49861840, 59834208, 74792760, 99723680, 149585520, 299171040]

約数ペア:

[(1, 299171040), (2, 149585520), (3, 99723680), (4, 74792760), (5, 59834208), (6, 49861840), (7, 42738720), (8, 37396380), (10, 29917104), (12, 24930920), (14, 21369360), (15, 19944736), (16, 18698190), (20, 14958552), (21, 14246240), (24, 12465460), (28, 10684680), (30, 9972368), (32, 9349095), (35, 8547744), (40, 7479276), (42, 7123120), (48, 6232730), (56, 5342340), (60, 4986184), (70, 4273872), (80, 3739638), (84, 3561560), (96, 3116365), (105, 2849248), (112, 2671170), (120, 2493092), (140, 2136936), (160, 1869819), (168, 1780780), (210, 1424624), (224, 1335585), (240, 1246546), (269, 1112160), (280, 1068468), (331, 903840), (336, 890390), (420, 712312), (480, 623273), (538, 556080), (560, 534234), (662, 451920), (672, 445195), (807, 370720), (840, 356156), (993, 301280), (1076, 278040), (1120, 267117), (1324, 225960), (1345, 222432), (1614, 185360), (1655, 180768), (1680, 178078), (1883, 158880), (1986, 150640), (2152, 139020), (2317, 129120), (2648, 112980), (2690, 111216), (3228, 92680), (3310, 90384), (3360, 89039), (3766, 79440), (3972, 75320), (4035, 74144), (4304, 69510), (4634, 64560), (4965, 60256), (5296, 56490), (5380, 55608), (5649, 52960), (6456, 46340), (6620, 45192), (6951, 43040), (7532, 39720), (7944, 37660), (8070, 37072), (8608, 34755), (9268, 32280), (9415, 31776), (9930, 30128), (10592, 28245), (10760, 27804), (11298, 26480), (11585, 25824), (12912, 23170), (13240, 22596), (13902, 21520), (15064, 19860), (15888, 18830), (16140, 18536)]