293744360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 888330240

約数和(自身を除く): 594585880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 47, 52, 56, 65, 68, 70, 85, 91, 94, 101, 104, 119, 130, 136, 140, 170, 182, 188, 202, 221, 235, 238, 260, 280, 329, 340, 364, 376, 404, 442, 455, 470, 476, 505, 520, 595, 611, 658, 680, 707, 728, 799, 808, 884, 910, 940, 952, 1010, 1105, 1190, 1222, 1313, 1316, 1414, 1547, 1598, 1645, 1717, 1768, 1820, 1880, 2020, 2210, 2380, 2444, 2626, 2632, 2828, 3055, 3094, 3196, 3290, 3434, 3535, 3640, 3995, 4040, 4277, 4420, 4747, 4760, 4888, 5252, 5593, 5656, 6110, 6188, 6392, 6565, 6580, 6868, 7070, 7735, 7990, 8554, 8585, 8840, 9191, 9494, 10387, 10504, 11186, 12019, 12220, 12376, 13130, 13160, 13736, 14140, 15470, 15980, 17108, 17170, 18382, 18988, 20774, 21385, 22321, 22372, 23735, 24038, 24440, 26260, 27965, 28280, 30940, 31960, 33229, 34216, 34340, 36764, 37976, 41548, 42770, 44642, 44744, 45955, 47470, 48076, 51935, 52520, 55930, 60095, 61711, 61880, 66458, 68680, 72709, 73528, 80699, 83096, 85540, 89284, 91910, 94940, 96152, 103870, 111605, 111860, 120190, 123422, 132916, 145418, 156247, 161398, 166145, 171080, 178568, 183820, 189880, 207740, 223210, 223720, 240380, 246844, 265832, 290836, 308555, 312494, 322796, 332290, 363545, 367640, 403495, 415480, 431977, 446420, 480760, 493688, 564893, 581672, 617110, 624988, 645592, 664580, 727090, 781235, 806990, 863954, 892840, 1049087, 1129786, 1234220, 1249976, 1329160, 1454180, 1562470, 1613980, 1727908, 2098174, 2159885, 2259572, 2468440, 2824465, 2908360, 3124940, 3227960, 3455816, 4196348, 4319770, 4519144, 5245435, 5648930, 6249880, 7343609, 8392696, 8639540, 10490870, 11297860, 14687218, 17279080, 20981740, 22595720, 29374436, 36718045, 41963480, 58748872, 73436090, 146872180, 293744360]

約数ペア:

[(1, 293744360), (2, 146872180), (4, 73436090), (5, 58748872), (7, 41963480), (8, 36718045), (10, 29374436), (13, 22595720), (14, 20981740), (17, 17279080), (20, 14687218), (26, 11297860), (28, 10490870), (34, 8639540), (35, 8392696), (40, 7343609), (47, 6249880), (52, 5648930), (56, 5245435), (65, 4519144), (68, 4319770), (70, 4196348), (85, 3455816), (91, 3227960), (94, 3124940), (101, 2908360), (104, 2824465), (119, 2468440), (130, 2259572), (136, 2159885), (140, 2098174), (170, 1727908), (182, 1613980), (188, 1562470), (202, 1454180), (221, 1329160), (235, 1249976), (238, 1234220), (260, 1129786), (280, 1049087), (329, 892840), (340, 863954), (364, 806990), (376, 781235), (404, 727090), (442, 664580), (455, 645592), (470, 624988), (476, 617110), (505, 581672), (520, 564893), (595, 493688), (611, 480760), (658, 446420), (680, 431977), (707, 415480), (728, 403495), (799, 367640), (808, 363545), (884, 332290), (910, 322796), (940, 312494), (952, 308555), (1010, 290836), (1105, 265832), (1190, 246844), (1222, 240380), (1313, 223720), (1316, 223210), (1414, 207740), (1547, 189880), (1598, 183820), (1645, 178568), (1717, 171080), (1768, 166145), (1820, 161398), (1880, 156247), (2020, 145418), (2210, 132916), (2380, 123422), (2444, 120190), (2626, 111860), (2632, 111605), (2828, 103870), (3055, 96152), (3094, 94940), (3196, 91910), (3290, 89284), (3434, 85540), (3535, 83096), (3640, 80699), (3995, 73528), (4040, 72709), (4277, 68680), (4420, 66458), (4747, 61880), (4760, 61711), (4888, 60095), (5252, 55930), (5593, 52520), (5656, 51935), (6110, 48076), (6188, 47470), (6392, 45955), (6565, 44744), (6580, 44642), (6868, 42770), (7070, 41548), (7735, 37976), (7990, 36764), (8554, 34340), (8585, 34216), (8840, 33229), (9191, 31960), (9494, 30940), (10387, 28280), (10504, 27965), (11186, 26260), (12019, 24440), (12220, 24038), (12376, 23735), (13130, 22372), (13160, 22321), (13736, 21385), (14140, 20774), (15470, 18988), (15980, 18382), (17108, 17170)]