40102990440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{51343}}^1$

素因数の和:51663

約数の個数: 128

約数和(自身を含む): 125985853440

約数和(自身を除く): 85882863000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 283, 345, 460, 552, 566, 690, 849, 920, 1132, 1380, 1415, 1698, 2264, 2760, 2830, 3396, 4245, 5660, 6509, 6792, 8490, 11320, 13018, 16980, 19527, 26036, 32545, 33960, 39054, 51343, 52072, 65090, 78108, 97635, 102686, 130180, 154029, 156216, 195270, 205372, 256715, 260360, 308058, 390540, 410744, 513430, 616116, 770145, 781080, 1026860, 1180889, 1232232, 1540290, 2053720, 2361778, 3080580, 3542667, 4723556, 5904445, 6161160, 7085334, 9447112, 11808890, 14170668, 14530069, 17713335, 23617780, 28341336, 29060138, 35426670, 43590207, 47235560, 58120276, 70853340, 72650345, 87180414, 116240552, 141706680, 145300690, 174360828, 217951035, 290601380, 334191587, 348721656, 435902070, 581202760, 668383174, 871804140, 1002574761, 1336766348, 1670957935, 1743608280, 2005149522, 2673532696, 3341915870, 4010299044, 5012873805, 6683831740, 8020598088, 10025747610, 13367663480, 20051495220, 40102990440]

約数ペア:

[(1, 40102990440), (2, 20051495220), (3, 13367663480), (4, 10025747610), (5, 8020598088), (6, 6683831740), (8, 5012873805), (10, 4010299044), (12, 3341915870), (15, 2673532696), (20, 2005149522), (23, 1743608280), (24, 1670957935), (30, 1336766348), (40, 1002574761), (46, 871804140), (60, 668383174), (69, 581202760), (92, 435902070), (115, 348721656), (120, 334191587), (138, 290601380), (184, 217951035), (230, 174360828), (276, 145300690), (283, 141706680), (345, 116240552), (460, 87180414), (552, 72650345), (566, 70853340), (690, 58120276), (849, 47235560), (920, 43590207), (1132, 35426670), (1380, 29060138), (1415, 28341336), (1698, 23617780), (2264, 17713335), (2760, 14530069), (2830, 14170668), (3396, 11808890), (4245, 9447112), (5660, 7085334), (6509, 6161160), (6792, 5904445), (8490, 4723556), (11320, 3542667), (13018, 3080580), (16980, 2361778), (19527, 2053720), (26036, 1540290), (32545, 1232232), (33960, 1180889), (39054, 1026860), (51343, 781080), (52072, 770145), (65090, 616116), (78108, 513430), (97635, 410744), (102686, 390540), (130180, 308058), (154029, 260360), (156216, 256715), (195270, 205372)]