88475940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 332107776

約数和(自身を除く): 243631836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 43, 45, 46, 60, 63, 69, 70, 71, 84, 86, 90, 92, 105, 115, 126, 129, 138, 140, 142, 161, 172, 180, 207, 210, 213, 215, 230, 252, 258, 276, 284, 301, 315, 322, 345, 355, 387, 414, 420, 426, 430, 460, 483, 497, 516, 602, 630, 639, 644, 645, 690, 710, 774, 805, 828, 852, 860, 903, 966, 989, 994, 1035, 1065, 1204, 1260, 1278, 1290, 1380, 1420, 1449, 1491, 1505, 1548, 1610, 1633, 1806, 1932, 1935, 1978, 1988, 2070, 2130, 2415, 2485, 2556, 2580, 2709, 2898, 2967, 2982, 3010, 3053, 3195, 3220, 3266, 3612, 3870, 3956, 4140, 4260, 4473, 4515, 4830, 4899, 4945, 4970, 5418, 5796, 5934, 5964, 6020, 6106, 6390, 6532, 6923, 7245, 7455, 7740, 8165, 8901, 8946, 9030, 9159, 9660, 9798, 9890, 9940, 10836, 11431, 11868, 12212, 12780, 13545, 13846, 14490, 14697, 14835, 14910, 15265, 16330, 17802, 17892, 18060, 18318, 19596, 19780, 20769, 21371, 22365, 22862, 24495, 27090, 27477, 27692, 28980, 29394, 29670, 29820, 30530, 32660, 34293, 34615, 35604, 36636, 41538, 42742, 44505, 44730, 45724, 45795, 48990, 54180, 54954, 57155, 58788, 59340, 61060, 62307, 64113, 68586, 69230, 70219, 73485, 83076, 85484, 89010, 89460, 91590, 97980, 102879, 103845, 106855, 109908, 114310, 124614, 128226, 137172, 137385, 138460, 140438, 146970, 171465, 178020, 183180, 192339, 205758, 207690, 210657, 213710, 228620, 249228, 256452, 274770, 280876, 293940, 311535, 320565, 342930, 351095, 384678, 411516, 415380, 421314, 427420, 491533, 514395, 549540, 623070, 631971, 641130, 685860, 702190, 769356, 842628, 961695, 983066, 1028790, 1053285, 1246140, 1263942, 1282260, 1404380, 1474599, 1923390, 1966132, 2057580, 2106570, 2457665, 2527884, 2949198, 3159855, 3846780, 4213140, 4423797, 4915330, 5898396, 6319710, 7372995, 8847594, 9830660, 12639420, 14745990, 17695188, 22118985, 29491980, 44237970, 88475940]

約数ペア:

[(1, 88475940), (2, 44237970), (3, 29491980), (4, 22118985), (5, 17695188), (6, 14745990), (7, 12639420), (9, 9830660), (10, 8847594), (12, 7372995), (14, 6319710), (15, 5898396), (18, 4915330), (20, 4423797), (21, 4213140), (23, 3846780), (28, 3159855), (30, 2949198), (35, 2527884), (36, 2457665), (42, 2106570), (43, 2057580), (45, 1966132), (46, 1923390), (60, 1474599), (63, 1404380), (69, 1282260), (70, 1263942), (71, 1246140), (84, 1053285), (86, 1028790), (90, 983066), (92, 961695), (105, 842628), (115, 769356), (126, 702190), (129, 685860), (138, 641130), (140, 631971), (142, 623070), (161, 549540), (172, 514395), (180, 491533), (207, 427420), (210, 421314), (213, 415380), (215, 411516), (230, 384678), (252, 351095), (258, 342930), (276, 320565), (284, 311535), (301, 293940), (315, 280876), (322, 274770), (345, 256452), (355, 249228), (387, 228620), (414, 213710), (420, 210657), (426, 207690), (430, 205758), (460, 192339), (483, 183180), (497, 178020), (516, 171465), (602, 146970), (630, 140438), (639, 138460), (644, 137385), (645, 137172), (690, 128226), (710, 124614), (774, 114310), (805, 109908), (828, 106855), (852, 103845), (860, 102879), (903, 97980), (966, 91590), (989, 89460), (994, 89010), (1035, 85484), (1065, 83076), (1204, 73485), (1260, 70219), (1278, 69230), (1290, 68586), (1380, 64113), (1420, 62307), (1449, 61060), (1491, 59340), (1505, 58788), (1548, 57155), (1610, 54954), (1633, 54180), (1806, 48990), (1932, 45795), (1935, 45724), (1978, 44730), (1988, 44505), (2070, 42742), (2130, 41538), (2415, 36636), (2485, 35604), (2556, 34615), (2580, 34293), (2709, 32660), (2898, 30530), (2967, 29820), (2982, 29670), (3010, 29394), (3053, 28980), (3195, 27692), (3220, 27477), (3266, 27090), (3612, 24495), (3870, 22862), (3956, 22365), (4140, 21371), (4260, 20769), (4473, 19780), (4515, 19596), (4830, 18318), (4899, 18060), (4945, 17892), (4970, 17802), (5418, 16330), (5796, 15265), (5934, 14910), (5964, 14835), (6020, 14697), (6106, 14490), (6390, 13846), (6532, 13545), (6923, 12780), (7245, 12212), (7455, 11868), (7740, 11431), (8165, 10836), (8901, 9940), (8946, 9890), (9030, 9798), (9159, 9660)]