373253640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 1163289600

約数和(自身を除く): 790035960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 269, 310, 372, 373, 465, 538, 620, 744, 746, 807, 930, 1076, 1119, 1240, 1345, 1492, 1614, 1860, 1865, 2152, 2238, 2690, 2984, 3228, 3720, 3730, 4035, 4476, 5380, 5595, 6456, 7460, 8070, 8339, 8952, 10760, 11190, 11563, 14920, 16140, 16678, 22380, 23126, 25017, 32280, 33356, 34689, 41695, 44760, 46252, 50034, 57815, 66712, 69378, 83390, 92504, 100068, 100337, 115630, 125085, 138756, 166780, 173445, 200136, 200674, 231260, 250170, 277512, 301011, 333560, 346890, 401348, 462520, 500340, 501685, 602022, 693780, 802696, 1000680, 1003370, 1204044, 1387560, 1505055, 2006740, 2408088, 3010110, 3110447, 4013480, 6020220, 6220894, 9331341, 12040440, 12441788, 15552235, 18662682, 24883576, 31104470, 37325364, 46656705, 62208940, 74650728, 93313410, 124417880, 186626820, 373253640]

約数ペア:

[(1, 373253640), (2, 186626820), (3, 124417880), (4, 93313410), (5, 74650728), (6, 62208940), (8, 46656705), (10, 37325364), (12, 31104470), (15, 24883576), (20, 18662682), (24, 15552235), (30, 12441788), (31, 12040440), (40, 9331341), (60, 6220894), (62, 6020220), (93, 4013480), (120, 3110447), (124, 3010110), (155, 2408088), (186, 2006740), (248, 1505055), (269, 1387560), (310, 1204044), (372, 1003370), (373, 1000680), (465, 802696), (538, 693780), (620, 602022), (744, 501685), (746, 500340), (807, 462520), (930, 401348), (1076, 346890), (1119, 333560), (1240, 301011), (1345, 277512), (1492, 250170), (1614, 231260), (1860, 200674), (1865, 200136), (2152, 173445), (2238, 166780), (2690, 138756), (2984, 125085), (3228, 115630), (3720, 100337), (3730, 100068), (4035, 92504), (4476, 83390), (5380, 69378), (5595, 66712), (6456, 57815), (7460, 50034), (8070, 46252), (8339, 44760), (8952, 41695), (10760, 34689), (11190, 33356), (11563, 32280), (14920, 25017), (16140, 23126), (16678, 22380)]