229656240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 852374016

約数和(自身を除く): 622717776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 107, 110, 120, 132, 144, 165, 176, 180, 198, 214, 220, 240, 264, 271, 321, 330, 360, 396, 428, 440, 495, 528, 535, 542, 642, 660, 720, 792, 813, 856, 880, 963, 990, 1070, 1084, 1177, 1284, 1320, 1355, 1584, 1605, 1626, 1712, 1926, 1980, 2140, 2168, 2354, 2439, 2568, 2640, 2710, 2981, 3210, 3252, 3531, 3852, 3960, 4065, 4280, 4336, 4708, 4815, 4878, 5136, 5420, 5885, 5962, 6420, 6504, 7062, 7704, 7920, 8130, 8560, 8943, 9416, 9630, 9756, 10593, 10840, 11770, 11924, 12195, 12840, 13008, 14124, 14905, 15408, 16260, 17655, 17886, 18832, 19260, 19512, 21186, 21680, 23540, 23848, 24390, 25680, 26829, 28248, 28997, 29810, 32520, 35310, 35772, 38520, 39024, 42372, 44715, 47080, 47696, 48780, 52965, 53658, 56496, 57994, 59620, 65040, 70620, 71544, 77040, 84744, 86991, 89430, 94160, 97560, 105930, 107316, 115988, 119240, 134145, 141240, 143088, 144985, 169488, 173982, 178860, 195120, 211860, 214632, 231976, 238480, 260973, 268290, 282480, 289970, 318967, 347964, 357720, 423720, 429264, 434955, 463952, 521946, 536580, 579940, 637934, 695928, 715440, 847440, 869910, 956901, 1043892, 1073160, 1159880, 1275868, 1304865, 1391856, 1594835, 1739820, 1913802, 2087784, 2146320, 2319760, 2551736, 2609730, 2870703, 3189670, 3479640, 3827604, 4175568, 4784505, 5103472, 5219460, 5741406, 6379340, 6959280, 7655208, 9569010, 10438920, 11482812, 12758680, 14353515, 15310416, 19138020, 20877840, 22965624, 25517360, 28707030, 38276040, 45931248, 57414060, 76552080, 114828120, 229656240]

約数ペア:

[(1, 229656240), (2, 114828120), (3, 76552080), (4, 57414060), (5, 45931248), (6, 38276040), (8, 28707030), (9, 25517360), (10, 22965624), (11, 20877840), (12, 19138020), (15, 15310416), (16, 14353515), (18, 12758680), (20, 11482812), (22, 10438920), (24, 9569010), (30, 7655208), (33, 6959280), (36, 6379340), (40, 5741406), (44, 5219460), (45, 5103472), (48, 4784505), (55, 4175568), (60, 3827604), (66, 3479640), (72, 3189670), (80, 2870703), (88, 2609730), (90, 2551736), (99, 2319760), (107, 2146320), (110, 2087784), (120, 1913802), (132, 1739820), (144, 1594835), (165, 1391856), (176, 1304865), (180, 1275868), (198, 1159880), (214, 1073160), (220, 1043892), (240, 956901), (264, 869910), (271, 847440), (321, 715440), (330, 695928), (360, 637934), (396, 579940), (428, 536580), (440, 521946), (495, 463952), (528, 434955), (535, 429264), (542, 423720), (642, 357720), (660, 347964), (720, 318967), (792, 289970), (813, 282480), (856, 268290), (880, 260973), (963, 238480), (990, 231976), (1070, 214632), (1084, 211860), (1177, 195120), (1284, 178860), (1320, 173982), (1355, 169488), (1584, 144985), (1605, 143088), (1626, 141240), (1712, 134145), (1926, 119240), (1980, 115988), (2140, 107316), (2168, 105930), (2354, 97560), (2439, 94160), (2568, 89430), (2640, 86991), (2710, 84744), (2981, 77040), (3210, 71544), (3252, 70620), (3531, 65040), (3852, 59620), (3960, 57994), (4065, 56496), (4280, 53658), (4336, 52965), (4708, 48780), (4815, 47696), (4878, 47080), (5136, 44715), (5420, 42372), (5885, 39024), (5962, 38520), (6420, 35772), (6504, 35310), (7062, 32520), (7704, 29810), (7920, 28997), (8130, 28248), (8560, 26829), (8943, 25680), (9416, 24390), (9630, 23848), (9756, 23540), (10593, 21680), (10840, 21186), (11770, 19512), (11924, 19260), (12195, 18832), (12840, 17886), (13008, 17655), (14124, 16260), (14905, 15408)]