244748520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 256

約数和(自身を含む): 870912000

約数和(自身を除く): 626163480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 59, 60, 69, 72, 90, 92, 108, 115, 118, 120, 135, 138, 167, 177, 180, 184, 207, 216, 230, 236, 270, 276, 295, 334, 345, 354, 360, 414, 460, 472, 501, 531, 540, 552, 590, 621, 668, 690, 708, 828, 835, 885, 920, 1002, 1035, 1062, 1080, 1180, 1242, 1336, 1357, 1380, 1416, 1503, 1593, 1656, 1670, 1770, 2004, 2070, 2124, 2360, 2484, 2505, 2655, 2714, 2760, 3006, 3105, 3186, 3340, 3540, 3841, 4008, 4071, 4140, 4248, 4509, 4968, 5010, 5310, 5428, 6012, 6210, 6372, 6680, 6785, 7080, 7515, 7682, 7965, 8142, 8280, 9018, 9853, 10020, 10620, 10856, 11523, 12024, 12213, 12420, 12744, 13570, 15030, 15364, 15930, 16284, 18036, 19205, 19706, 20040, 20355, 21240, 22545, 23046, 24426, 24840, 27140, 29559, 30060, 30728, 31860, 32568, 34569, 36072, 36639, 38410, 39412, 40710, 45090, 46092, 48852, 49265, 54280, 57615, 59118, 60120, 61065, 63720, 69138, 73278, 76820, 78824, 81420, 88677, 90180, 92184, 97704, 98530, 103707, 115230, 118236, 122130, 138276, 146556, 147795, 153640, 162840, 172845, 177354, 180360, 183195, 197060, 207414, 226619, 230460, 236472, 244260, 266031, 276552, 293112, 295590, 345690, 354708, 366390, 394120, 414828, 443385, 453238, 460920, 488520, 518535, 532062, 591180, 679857, 691380, 709416, 732780, 829656, 886770, 906476, 1037070, 1064124, 1133095, 1182360, 1330155, 1359714, 1382760, 1465560, 1773540, 1812952, 2039571, 2074140, 2128248, 2266190, 2660310, 2719428, 3399285, 3547080, 4079142, 4148280, 4532380, 5320620, 5438856, 6118713, 6798570, 8158284, 9064760, 10197855, 10641240, 12237426, 13597140, 16316568, 20395710, 24474852, 27194280, 30593565, 40791420, 48949704, 61187130, 81582840, 122374260, 244748520]

約数ペア:

[(1, 244748520), (2, 122374260), (3, 81582840), (4, 61187130), (5, 48949704), (6, 40791420), (8, 30593565), (9, 27194280), (10, 24474852), (12, 20395710), (15, 16316568), (18, 13597140), (20, 12237426), (23, 10641240), (24, 10197855), (27, 9064760), (30, 8158284), (36, 6798570), (40, 6118713), (45, 5438856), (46, 5320620), (54, 4532380), (59, 4148280), (60, 4079142), (69, 3547080), (72, 3399285), (90, 2719428), (92, 2660310), (108, 2266190), (115, 2128248), (118, 2074140), (120, 2039571), (135, 1812952), (138, 1773540), (167, 1465560), (177, 1382760), (180, 1359714), (184, 1330155), (207, 1182360), (216, 1133095), (230, 1064124), (236, 1037070), (270, 906476), (276, 886770), (295, 829656), (334, 732780), (345, 709416), (354, 691380), (360, 679857), (414, 591180), (460, 532062), (472, 518535), (501, 488520), (531, 460920), (540, 453238), (552, 443385), (590, 414828), (621, 394120), (668, 366390), (690, 354708), (708, 345690), (828, 295590), (835, 293112), (885, 276552), (920, 266031), (1002, 244260), (1035, 236472), (1062, 230460), (1080, 226619), (1180, 207414), (1242, 197060), (1336, 183195), (1357, 180360), (1380, 177354), (1416, 172845), (1503, 162840), (1593, 153640), (1656, 147795), (1670, 146556), (1770, 138276), (2004, 122130), (2070, 118236), (2124, 115230), (2360, 103707), (2484, 98530), (2505, 97704), (2655, 92184), (2714, 90180), (2760, 88677), (3006, 81420), (3105, 78824), (3186, 76820), (3340, 73278), (3540, 69138), (3841, 63720), (4008, 61065), (4071, 60120), (4140, 59118), (4248, 57615), (4509, 54280), (4968, 49265), (5010, 48852), (5310, 46092), (5428, 45090), (6012, 40710), (6210, 39412), (6372, 38410), (6680, 36639), (6785, 36072), (7080, 34569), (7515, 32568), (7682, 31860), (7965, 30728), (8142, 30060), (8280, 29559), (9018, 27140), (9853, 24840), (10020, 24426), (10620, 23046), (10856, 22545), (11523, 21240), (12024, 20355), (12213, 20040), (12420, 19706), (12744, 19205), (13570, 18036), (15030, 16284), (15364, 15930)]