73929360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 244270080

約数和(自身を除く): 170340720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 227, 230, 236, 240, 276, 295, 345, 354, 368, 454, 460, 472, 552, 590, 681, 690, 708, 885, 908, 920, 944, 1104, 1135, 1180, 1357, 1362, 1380, 1416, 1770, 1816, 1840, 2270, 2360, 2714, 2724, 2760, 2832, 3405, 3540, 3632, 4071, 4540, 4720, 5221, 5428, 5448, 5520, 6785, 6810, 7080, 8142, 9080, 10442, 10856, 10896, 13393, 13570, 13620, 14160, 15663, 16284, 18160, 20355, 20884, 21712, 26105, 26786, 27140, 27240, 31326, 32568, 40179, 40710, 41768, 52210, 53572, 54280, 54480, 62652, 65136, 66965, 78315, 80358, 81420, 83536, 104420, 107144, 108560, 125304, 133930, 156630, 160716, 162840, 200895, 208840, 214288, 250608, 267860, 308039, 313260, 321432, 325680, 401790, 417680, 535720, 616078, 626520, 642864, 803580, 924117, 1071440, 1232156, 1253040, 1540195, 1607160, 1848234, 2464312, 3080390, 3214320, 3696468, 4620585, 4928624, 6160780, 7392936, 9241170, 12321560, 14785872, 18482340, 24643120, 36964680, 73929360]

約数ペア:

[(1, 73929360), (2, 36964680), (3, 24643120), (4, 18482340), (5, 14785872), (6, 12321560), (8, 9241170), (10, 7392936), (12, 6160780), (15, 4928624), (16, 4620585), (20, 3696468), (23, 3214320), (24, 3080390), (30, 2464312), (40, 1848234), (46, 1607160), (48, 1540195), (59, 1253040), (60, 1232156), (69, 1071440), (80, 924117), (92, 803580), (115, 642864), (118, 626520), (120, 616078), (138, 535720), (177, 417680), (184, 401790), (227, 325680), (230, 321432), (236, 313260), (240, 308039), (276, 267860), (295, 250608), (345, 214288), (354, 208840), (368, 200895), (454, 162840), (460, 160716), (472, 156630), (552, 133930), (590, 125304), (681, 108560), (690, 107144), (708, 104420), (885, 83536), (908, 81420), (920, 80358), (944, 78315), (1104, 66965), (1135, 65136), (1180, 62652), (1357, 54480), (1362, 54280), (1380, 53572), (1416, 52210), (1770, 41768), (1816, 40710), (1840, 40179), (2270, 32568), (2360, 31326), (2714, 27240), (2724, 27140), (2760, 26786), (2832, 26105), (3405, 21712), (3540, 20884), (3632, 20355), (4071, 18160), (4540, 16284), (4720, 15663), (5221, 14160), (5428, 13620), (5448, 13570), (5520, 13393), (6785, 10896), (6810, 10856), (7080, 10442), (8142, 9080)]