1876193640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1096

約数の個数: 192

約数和(自身を含む): 6277564800

約数和(自身を除く): 4401371160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 107, 120, 159, 180, 212, 214, 265, 318, 321, 360, 424, 428, 477, 530, 535, 636, 642, 795, 856, 919, 954, 963, 1060, 1070, 1272, 1284, 1590, 1605, 1838, 1908, 1926, 2120, 2140, 2385, 2568, 2757, 3180, 3210, 3676, 3816, 3852, 4280, 4595, 4770, 4815, 5514, 5671, 6360, 6420, 7352, 7704, 8271, 9190, 9540, 9630, 11028, 11342, 12840, 13785, 16542, 17013, 18380, 19080, 19260, 22056, 22684, 27570, 28355, 33084, 34026, 36760, 38520, 41355, 45368, 48707, 51039, 55140, 56710, 66168, 68052, 82710, 85065, 97414, 98333, 102078, 110280, 113420, 136104, 146121, 165420, 170130, 194828, 196666, 204156, 226840, 243535, 255195, 292242, 294999, 330840, 340260, 389656, 393332, 408312, 438363, 487070, 491665, 510390, 584484, 589998, 680520, 730605, 786664, 876726, 884997, 974140, 983330, 1020780, 1168968, 1179996, 1461210, 1474995, 1753452, 1769994, 1948280, 1966660, 2041560, 2191815, 2359992, 2922420, 2949990, 3506904, 3539988, 3933320, 4383630, 4424985, 5211649, 5844840, 5899980, 7079976, 8767260, 8849970, 10423298, 11799960, 15634947, 17534520, 17699940, 20846596, 26058245, 31269894, 35399880, 41693192, 46904841, 52116490, 62539788, 78174735, 93809682, 104232980, 125079576, 156349470, 187619364, 208465960, 234524205, 312698940, 375238728, 469048410, 625397880, 938096820, 1876193640]

約数ペア:

[(1, 1876193640), (2, 938096820), (3, 625397880), (4, 469048410), (5, 375238728), (6, 312698940), (8, 234524205), (9, 208465960), (10, 187619364), (12, 156349470), (15, 125079576), (18, 104232980), (20, 93809682), (24, 78174735), (30, 62539788), (36, 52116490), (40, 46904841), (45, 41693192), (53, 35399880), (60, 31269894), (72, 26058245), (90, 20846596), (106, 17699940), (107, 17534520), (120, 15634947), (159, 11799960), (180, 10423298), (212, 8849970), (214, 8767260), (265, 7079976), (318, 5899980), (321, 5844840), (360, 5211649), (424, 4424985), (428, 4383630), (477, 3933320), (530, 3539988), (535, 3506904), (636, 2949990), (642, 2922420), (795, 2359992), (856, 2191815), (919, 2041560), (954, 1966660), (963, 1948280), (1060, 1769994), (1070, 1753452), (1272, 1474995), (1284, 1461210), (1590, 1179996), (1605, 1168968), (1838, 1020780), (1908, 983330), (1926, 974140), (2120, 884997), (2140, 876726), (2385, 786664), (2568, 730605), (2757, 680520), (3180, 589998), (3210, 584484), (3676, 510390), (3816, 491665), (3852, 487070), (4280, 438363), (4595, 408312), (4770, 393332), (4815, 389656), (5514, 340260), (5671, 330840), (6360, 294999), (6420, 292242), (7352, 255195), (7704, 243535), (8271, 226840), (9190, 204156), (9540, 196666), (9630, 194828), (11028, 170130), (11342, 165420), (12840, 146121), (13785, 136104), (16542, 113420), (17013, 110280), (18380, 102078), (19080, 98333), (19260, 97414), (22056, 85065), (22684, 82710), (27570, 68052), (28355, 66168), (33084, 56710), (34026, 55140), (36760, 51039), (38520, 48707), (41355, 45368)]