5648277420

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{263}}^1\times {\mathrm{491}}^1$

素因数の和:784

約数の個数: 192

約数和(自身を含む): 17893370880

約数和(自身を除く): 12245093460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 263, 270, 324, 405, 486, 491, 526, 540, 729, 789, 810, 972, 982, 1052, 1215, 1315, 1458, 1473, 1578, 1620, 1964, 2187, 2367, 2430, 2455, 2630, 2916, 2946, 3156, 3645, 3945, 4374, 4419, 4734, 4860, 4910, 5260, 5892, 7101, 7290, 7365, 7890, 8748, 8838, 9468, 9820, 10935, 11835, 13257, 14202, 14580, 14730, 15780, 17676, 21303, 21870, 22095, 23670, 26514, 28404, 29460, 35505, 39771, 42606, 43740, 44190, 47340, 53028, 63909, 66285, 71010, 79542, 85212, 88380, 106515, 119313, 127818, 129133, 132570, 142020, 159084, 191727, 198855, 213030, 238626, 255636, 258266, 265140, 319545, 357939, 383454, 387399, 397710, 426060, 477252, 516532, 575181, 596565, 639090, 645665, 715878, 766908, 774798, 795420, 958635, 1073817, 1150362, 1162197, 1193130, 1278180, 1291330, 1431756, 1549596, 1789695, 1917270, 1936995, 2147634, 2300724, 2324394, 2386260, 2582660, 2875905, 3486591, 3579390, 3834540, 3873990, 4295268, 4648788, 5369085, 5751810, 5810985, 6973182, 7158780, 7747980, 10459773, 10738170, 11503620, 11621970, 13946364, 17432955, 20919546, 21476340, 23243940, 31379319, 34865910, 41839092, 52298865, 62758638, 69731820, 94137957, 104597730, 125517276, 156896595, 188275914, 209195460, 282413871, 313793190, 376551828, 470689785, 564827742, 627586380, 941379570, 1129655484, 1412069355, 1882759140, 2824138710, 5648277420]

約数ペア:

[(1, 5648277420), (2, 2824138710), (3, 1882759140), (4, 1412069355), (5, 1129655484), (6, 941379570), (9, 627586380), (10, 564827742), (12, 470689785), (15, 376551828), (18, 313793190), (20, 282413871), (27, 209195460), (30, 188275914), (36, 156896595), (45, 125517276), (54, 104597730), (60, 94137957), (81, 69731820), (90, 62758638), (108, 52298865), (135, 41839092), (162, 34865910), (180, 31379319), (243, 23243940), (263, 21476340), (270, 20919546), (324, 17432955), (405, 13946364), (486, 11621970), (491, 11503620), (526, 10738170), (540, 10459773), (729, 7747980), (789, 7158780), (810, 6973182), (972, 5810985), (982, 5751810), (1052, 5369085), (1215, 4648788), (1315, 4295268), (1458, 3873990), (1473, 3834540), (1578, 3579390), (1620, 3486591), (1964, 2875905), (2187, 2582660), (2367, 2386260), (2430, 2324394), (2455, 2300724), (2630, 2147634), (2916, 1936995), (2946, 1917270), (3156, 1789695), (3645, 1549596), (3945, 1431756), (4374, 1291330), (4419, 1278180), (4734, 1193130), (4860, 1162197), (4910, 1150362), (5260, 1073817), (5892, 958635), (7101, 795420), (7290, 774798), (7365, 766908), (7890, 715878), (8748, 645665), (8838, 639090), (9468, 596565), (9820, 575181), (10935, 516532), (11835, 477252), (13257, 426060), (14202, 397710), (14580, 387399), (14730, 383454), (15780, 357939), (17676, 319545), (21303, 265140), (21870, 258266), (22095, 255636), (23670, 238626), (26514, 213030), (28404, 198855), (29460, 191727), (35505, 159084), (39771, 142020), (42606, 132570), (43740, 129133), (44190, 127818), (47340, 119313), (53028, 106515), (63909, 88380), (66285, 85212), (71010, 79542)]