194561640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5976

約数の個数: 192

約数和(自身を含む): 778377600

約数和(自身を除く): 583815960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 5939, 6552, 8190, 10920, 11878, 16380, 17817, 23756, 29695, 32760, 35634, 41573, 47512, 53451, 59390, 71268, 77207, 83146, 89085, 106902, 118780, 124719, 142536, 154414, 166292, 178170, 207865, 213804, 231621, 237560, 249438, 267255, 308828, 332584, 356340, 374157, 386035, 415730, 427608, 463242, 498876, 534510, 540449, 617656, 623595, 694863, 712680, 748314, 772070, 831460, 926484, 997752, 1069020, 1080898, 1158105, 1247190, 1389726, 1496628, 1544140, 1621347, 1662920, 1852968, 1870785, 2138040, 2161796, 2316210, 2494380, 2702245, 2779452, 2993256, 3088280, 3242694, 3474315, 3741570, 4323592, 4632420, 4864041, 4988760, 5404490, 5558904, 6485388, 6948630, 7483140, 8106735, 9264840, 9728082, 10808980, 12970776, 13897260, 14966280, 16213470, 19456164, 21617960, 24320205, 27794520, 32426940, 38912328, 48640410, 64853880, 97280820, 194561640]

約数ペア:

[(1, 194561640), (2, 97280820), (3, 64853880), (4, 48640410), (5, 38912328), (6, 32426940), (7, 27794520), (8, 24320205), (9, 21617960), (10, 19456164), (12, 16213470), (13, 14966280), (14, 13897260), (15, 12970776), (18, 10808980), (20, 9728082), (21, 9264840), (24, 8106735), (26, 7483140), (28, 6948630), (30, 6485388), (35, 5558904), (36, 5404490), (39, 4988760), (40, 4864041), (42, 4632420), (45, 4323592), (52, 3741570), (56, 3474315), (60, 3242694), (63, 3088280), (65, 2993256), (70, 2779452), (72, 2702245), (78, 2494380), (84, 2316210), (90, 2161796), (91, 2138040), (104, 1870785), (105, 1852968), (117, 1662920), (120, 1621347), (126, 1544140), (130, 1496628), (140, 1389726), (156, 1247190), (168, 1158105), (180, 1080898), (182, 1069020), (195, 997752), (210, 926484), (234, 831460), (252, 772070), (260, 748314), (273, 712680), (280, 694863), (312, 623595), (315, 617656), (360, 540449), (364, 534510), (390, 498876), (420, 463242), (455, 427608), (468, 415730), (504, 386035), (520, 374157), (546, 356340), (585, 332584), (630, 308828), (728, 267255), (780, 249438), (819, 237560), (840, 231621), (910, 213804), (936, 207865), (1092, 178170), (1170, 166292), (1260, 154414), (1365, 142536), (1560, 124719), (1638, 118780), (1820, 106902), (2184, 89085), (2340, 83146), (2520, 77207), (2730, 71268), (3276, 59390), (3640, 53451), (4095, 47512), (4680, 41573), (5460, 35634), (5939, 32760), (6552, 29695), (8190, 23756), (10920, 17817), (11878, 16380)]