18315672280560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{620449603}}^1$

素因数の和:620449663

約数の個数: 120

約数和(自身を含む): 63010379983824

約数和(自身を除く): 44694707703264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 620449603, 1240899206, 1861348809, 2481798412, 3102248015, 3722697618, 4963596824, 5584046427, 6204496030, 7445395236, 9306744045, 9927193648, 11168092854, 12408992060, 14890790472, 18613488090, 22336185708, 24817984120, 25438433723, 27920232135, 29781580944, 37226976180, 44672371416, 49635968240, 50876867446, 55840464270, 74453952360, 76315301169, 89344742832, 101753734892, 111680928540, 127192168615, 148907904720, 152630602338, 203507469784, 223361857080, 228945903507, 254384337230, 305261204676, 381576505845, 407014939568, 446723714160, 457891807014, 508768674460, 610522409352, 763153011690, 915783614028, 1017537348920, 1144729517535, 1221044818704, 1526306023380, 1831567228056, 2035074697840, 2289459035070, 3052612046760, 3663134456112, 4578918070140, 6105224093520, 9157836140280, 18315672280560]

約数ペア:

[(1, 18315672280560), (2, 9157836140280), (3, 6105224093520), (4, 4578918070140), (5, 3663134456112), (6, 3052612046760), (8, 2289459035070), (9, 2035074697840), (10, 1831567228056), (12, 1526306023380), (15, 1221044818704), (16, 1144729517535), (18, 1017537348920), (20, 915783614028), (24, 763153011690), (30, 610522409352), (36, 508768674460), (40, 457891807014), (41, 446723714160), (45, 407014939568), (48, 381576505845), (60, 305261204676), (72, 254384337230), (80, 228945903507), (82, 223361857080), (90, 203507469784), (120, 152630602338), (123, 148907904720), (144, 127192168615), (164, 111680928540), (180, 101753734892), (205, 89344742832), (240, 76315301169), (246, 74453952360), (328, 55840464270), (360, 50876867446), (369, 49635968240), (410, 44672371416), (492, 37226976180), (615, 29781580944), (656, 27920232135), (720, 25438433723), (738, 24817984120), (820, 22336185708), (984, 18613488090), (1230, 14890790472), (1476, 12408992060), (1640, 11168092854), (1845, 9927193648), (1968, 9306744045), (2460, 7445395236), (2952, 6204496030), (3280, 5584046427), (3690, 4963596824), (4920, 3722697618), (5904, 3102248015), (7380, 2481798412), (9840, 1861348809), (14760, 1240899206), (29520, 620449603)]