122415480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1674

約数の個数: 192

約数和(自身を含む): 457142400

約数和(自身を除く): 334726920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1627, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3254, 3420, 3762, 3960, 4180, 4881, 5016, 6270, 6508, 6840, 7524, 8135, 8360, 9405, 9762, 12540, 13016, 14643, 15048, 16270, 17897, 18810, 19524, 24405, 25080, 29286, 30913, 32540, 35794, 37620, 39048, 48810, 53691, 58572, 61826, 65080, 71588, 73215, 75240, 89485, 92739, 97620, 107382, 117144, 123652, 143176, 146430, 154565, 161073, 178970, 185478, 195240, 214764, 247304, 268455, 278217, 292860, 309130, 322146, 340043, 357940, 370956, 429528, 463695, 536910, 556434, 585720, 618260, 644292, 680086, 715880, 741912, 805365, 927390, 1020129, 1073820, 1112868, 1236520, 1288584, 1360172, 1391085, 1610730, 1700215, 1854780, 2040258, 2147640, 2225736, 2720344, 2782170, 3060387, 3221460, 3400430, 3709560, 4080516, 5100645, 5564340, 6120774, 6442920, 6800860, 8161032, 10201290, 11128680, 12241548, 13601720, 15301935, 20402580, 24483096, 30603870, 40805160, 61207740, 122415480]

約数ペア:

[(1, 122415480), (2, 61207740), (3, 40805160), (4, 30603870), (5, 24483096), (6, 20402580), (8, 15301935), (9, 13601720), (10, 12241548), (11, 11128680), (12, 10201290), (15, 8161032), (18, 6800860), (19, 6442920), (20, 6120774), (22, 5564340), (24, 5100645), (30, 4080516), (33, 3709560), (36, 3400430), (38, 3221460), (40, 3060387), (44, 2782170), (45, 2720344), (55, 2225736), (57, 2147640), (60, 2040258), (66, 1854780), (72, 1700215), (76, 1610730), (88, 1391085), (90, 1360172), (95, 1288584), (99, 1236520), (110, 1112868), (114, 1073820), (120, 1020129), (132, 927390), (152, 805365), (165, 741912), (171, 715880), (180, 680086), (190, 644292), (198, 618260), (209, 585720), (220, 556434), (228, 536910), (264, 463695), (285, 429528), (330, 370956), (342, 357940), (360, 340043), (380, 322146), (396, 309130), (418, 292860), (440, 278217), (456, 268455), (495, 247304), (570, 214764), (627, 195240), (660, 185478), (684, 178970), (760, 161073), (792, 154565), (836, 146430), (855, 143176), (990, 123652), (1045, 117144), (1140, 107382), (1254, 97620), (1320, 92739), (1368, 89485), (1627, 75240), (1672, 73215), (1710, 71588), (1881, 65080), (1980, 61826), (2090, 58572), (2280, 53691), (2508, 48810), (3135, 39048), (3254, 37620), (3420, 35794), (3762, 32540), (3960, 30913), (4180, 29286), (4881, 25080), (5016, 24405), (6270, 19524), (6508, 18810), (6840, 17897), (7524, 16270), (8135, 15048), (8360, 14643), (9405, 13016), (9762, 12540)]