137373840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{63599}}^1$

素因数の和:63621

約数の個数: 80

約数和(自身を含む): 473184000

約数和(自身を除く): 335810160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 63599, 127198, 190797, 254396, 317995, 381594, 508792, 572391, 635990, 763188, 953985, 1017584, 1144782, 1271980, 1526376, 1717173, 1907970, 2289564, 2543960, 2861955, 3052752, 3434346, 3815940, 4579128, 5087920, 5723910, 6868692, 7631880, 8585865, 9158256, 11447820, 13737384, 15263760, 17171730, 22895640, 27474768, 34343460, 45791280, 68686920, 137373840]

約数ペア:

[(1, 137373840), (2, 68686920), (3, 45791280), (4, 34343460), (5, 27474768), (6, 22895640), (8, 17171730), (9, 15263760), (10, 13737384), (12, 11447820), (15, 9158256), (16, 8585865), (18, 7631880), (20, 6868692), (24, 5723910), (27, 5087920), (30, 4579128), (36, 3815940), (40, 3434346), (45, 3052752), (48, 2861955), (54, 2543960), (60, 2289564), (72, 1907970), (80, 1717173), (90, 1526376), (108, 1271980), (120, 1144782), (135, 1017584), (144, 953985), (180, 763188), (216, 635990), (240, 572391), (270, 508792), (360, 381594), (432, 317995), (540, 254396), (720, 190797), (1080, 127198), (2160, 63599)]