72092280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 128

約数和(自身を含む): 239400000

約数和(自身を除く): 167307720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1249, 1443, 1480, 1560, 1924, 2220, 2405, 2498, 2886, 3747, 3848, 4440, 4810, 4996, 5772, 6245, 7215, 7494, 9620, 9992, 11544, 12490, 14430, 14988, 16237, 18735, 19240, 24980, 28860, 29976, 32474, 37470, 46213, 48711, 49960, 57720, 64948, 74940, 81185, 92426, 97422, 129896, 138639, 149880, 162370, 184852, 194844, 231065, 243555, 277278, 324740, 369704, 389688, 462130, 487110, 554556, 600769, 649480, 693195, 924260, 974220, 1109112, 1201538, 1386390, 1802307, 1848520, 1948440, 2403076, 2772780, 3003845, 3604614, 4806152, 5545560, 6007690, 7209228, 9011535, 12015380, 14418456, 18023070, 24030760, 36046140, 72092280]

約数ペア:

[(1, 72092280), (2, 36046140), (3, 24030760), (4, 18023070), (5, 14418456), (6, 12015380), (8, 9011535), (10, 7209228), (12, 6007690), (13, 5545560), (15, 4806152), (20, 3604614), (24, 3003845), (26, 2772780), (30, 2403076), (37, 1948440), (39, 1848520), (40, 1802307), (52, 1386390), (60, 1201538), (65, 1109112), (74, 974220), (78, 924260), (104, 693195), (111, 649480), (120, 600769), (130, 554556), (148, 487110), (156, 462130), (185, 389688), (195, 369704), (222, 324740), (260, 277278), (296, 243555), (312, 231065), (370, 194844), (390, 184852), (444, 162370), (481, 149880), (520, 138639), (555, 129896), (740, 97422), (780, 92426), (888, 81185), (962, 74940), (1110, 64948), (1249, 57720), (1443, 49960), (1480, 48711), (1560, 46213), (1924, 37470), (2220, 32474), (2405, 29976), (2498, 28860), (2886, 24980), (3747, 19240), (3848, 18735), (4440, 16237), (4810, 14988), (4996, 14430), (5772, 12490), (6245, 11544), (7215, 9992), (7494, 9620)]