48036560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 147044160

約数和(自身を除く): 99007600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 19, 20, 22, 26, 34, 38, 40, 44, 52, 55, 65, 68, 76, 80, 85, 88, 95, 104, 110, 130, 136, 143, 152, 169, 170, 176, 187, 190, 208, 209, 220, 221, 247, 260, 272, 286, 304, 323, 338, 340, 374, 380, 418, 440, 442, 494, 520, 572, 646, 676, 680, 715, 748, 760, 836, 845, 880, 884, 935, 988, 1040, 1045, 1105, 1144, 1235, 1292, 1352, 1360, 1430, 1496, 1520, 1615, 1672, 1690, 1768, 1859, 1870, 1976, 2090, 2210, 2288, 2431, 2470, 2584, 2704, 2717, 2860, 2873, 2992, 3211, 3230, 3344, 3380, 3536, 3553, 3718, 3740, 3952, 4180, 4199, 4420, 4862, 4940, 5168, 5434, 5720, 5746, 6422, 6460, 6760, 7106, 7436, 7480, 8360, 8398, 8840, 9295, 9724, 9880, 10868, 11440, 11492, 12155, 12844, 12920, 13520, 13585, 14212, 14365, 14872, 14960, 16055, 16720, 16796, 17680, 17765, 18590, 19448, 19760, 20995, 21736, 22984, 24310, 25688, 25840, 27170, 28424, 28730, 29744, 31603, 32110, 33592, 35321, 35530, 37180, 38896, 41990, 43472, 45968, 46189, 48620, 51376, 54340, 54587, 56848, 57460, 63206, 64220, 67184, 70642, 71060, 74360, 83980, 92378, 97240, 108680, 109174, 114920, 126412, 128440, 141284, 142120, 148720, 158015, 167960, 176605, 184756, 194480, 217360, 218348, 229840, 230945, 252824, 256880, 272935, 282568, 284240, 316030, 335920, 353210, 369512, 436696, 461890, 505648, 545870, 565136, 600457, 632060, 706420, 739024, 873392, 923780, 1091740, 1200914, 1264120, 1412840, 1847560, 2183480, 2401828, 2528240, 2825680, 3002285, 3695120, 4366960, 4803656, 6004570, 9607312, 12009140, 24018280, 48036560]

約数ペア:

[(1, 48036560), (2, 24018280), (4, 12009140), (5, 9607312), (8, 6004570), (10, 4803656), (11, 4366960), (13, 3695120), (16, 3002285), (17, 2825680), (19, 2528240), (20, 2401828), (22, 2183480), (26, 1847560), (34, 1412840), (38, 1264120), (40, 1200914), (44, 1091740), (52, 923780), (55, 873392), (65, 739024), (68, 706420), (76, 632060), (80, 600457), (85, 565136), (88, 545870), (95, 505648), (104, 461890), (110, 436696), (130, 369512), (136, 353210), (143, 335920), (152, 316030), (169, 284240), (170, 282568), (176, 272935), (187, 256880), (190, 252824), (208, 230945), (209, 229840), (220, 218348), (221, 217360), (247, 194480), (260, 184756), (272, 176605), (286, 167960), (304, 158015), (323, 148720), (338, 142120), (340, 141284), (374, 128440), (380, 126412), (418, 114920), (440, 109174), (442, 108680), (494, 97240), (520, 92378), (572, 83980), (646, 74360), (676, 71060), (680, 70642), (715, 67184), (748, 64220), (760, 63206), (836, 57460), (845, 56848), (880, 54587), (884, 54340), (935, 51376), (988, 48620), (1040, 46189), (1045, 45968), (1105, 43472), (1144, 41990), (1235, 38896), (1292, 37180), (1352, 35530), (1360, 35321), (1430, 33592), (1496, 32110), (1520, 31603), (1615, 29744), (1672, 28730), (1690, 28424), (1768, 27170), (1859, 25840), (1870, 25688), (1976, 24310), (2090, 22984), (2210, 21736), (2288, 20995), (2431, 19760), (2470, 19448), (2584, 18590), (2704, 17765), (2717, 17680), (2860, 16796), (2873, 16720), (2992, 16055), (3211, 14960), (3230, 14872), (3344, 14365), (3380, 14212), (3536, 13585), (3553, 13520), (3718, 12920), (3740, 12844), (3952, 12155), (4180, 11492), (4199, 11440), (4420, 10868), (4862, 9880), (4940, 9724), (5168, 9295), (5434, 8840), (5720, 8398), (5746, 8360), (6422, 7480), (6460, 7436), (6760, 7106)]