9477840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 32783616

約数和(自身を除く): 23305776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 101, 102, 115, 120, 136, 138, 170, 184, 202, 204, 230, 240, 255, 272, 276, 303, 340, 345, 368, 391, 404, 408, 460, 505, 510, 552, 606, 680, 690, 782, 808, 816, 920, 1010, 1020, 1104, 1173, 1212, 1360, 1380, 1515, 1564, 1616, 1717, 1840, 1955, 2020, 2040, 2323, 2346, 2424, 2760, 3030, 3128, 3434, 3910, 4040, 4080, 4646, 4692, 4848, 5151, 5520, 5865, 6060, 6256, 6868, 6969, 7820, 8080, 8585, 9292, 9384, 10302, 11615, 11730, 12120, 13736, 13938, 15640, 17170, 18584, 18768, 20604, 23230, 23460, 24240, 25755, 27472, 27876, 31280, 34340, 34845, 37168, 39491, 41208, 46460, 46920, 51510, 55752, 68680, 69690, 78982, 82416, 92920, 93840, 103020, 111504, 118473, 137360, 139380, 157964, 185840, 197455, 206040, 236946, 278760, 315928, 394910, 412080, 473892, 557520, 592365, 631856, 789820, 947784, 1184730, 1579640, 1895568, 2369460, 3159280, 4738920, 9477840]

約数ペア:

[(1, 9477840), (2, 4738920), (3, 3159280), (4, 2369460), (5, 1895568), (6, 1579640), (8, 1184730), (10, 947784), (12, 789820), (15, 631856), (16, 592365), (17, 557520), (20, 473892), (23, 412080), (24, 394910), (30, 315928), (34, 278760), (40, 236946), (46, 206040), (48, 197455), (51, 185840), (60, 157964), (68, 139380), (69, 137360), (80, 118473), (85, 111504), (92, 103020), (101, 93840), (102, 92920), (115, 82416), (120, 78982), (136, 69690), (138, 68680), (170, 55752), (184, 51510), (202, 46920), (204, 46460), (230, 41208), (240, 39491), (255, 37168), (272, 34845), (276, 34340), (303, 31280), (340, 27876), (345, 27472), (368, 25755), (391, 24240), (404, 23460), (408, 23230), (460, 20604), (505, 18768), (510, 18584), (552, 17170), (606, 15640), (680, 13938), (690, 13736), (782, 12120), (808, 11730), (816, 11615), (920, 10302), (1010, 9384), (1020, 9292), (1104, 8585), (1173, 8080), (1212, 7820), (1360, 6969), (1380, 6868), (1515, 6256), (1564, 6060), (1616, 5865), (1717, 5520), (1840, 5151), (1955, 4848), (2020, 4692), (2040, 4646), (2323, 4080), (2346, 4040), (2424, 3910), (2760, 3434), (3030, 3128)]