134914920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2715

約数の個数: 128

約数和(自身を含む): 470327040

約数和(自身を除く): 335412120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 2633, 3416, 3660, 4270, 5124, 5266, 6405, 7320, 7899, 8540, 10248, 10532, 12810, 13165, 15798, 17080, 18431, 21064, 25620, 26330, 31596, 36862, 39495, 51240, 52660, 55293, 63192, 73724, 78990, 92155, 105320, 110586, 147448, 157980, 160613, 184310, 221172, 276465, 315960, 321226, 368620, 442344, 481839, 552930, 642452, 737240, 803065, 963678, 1105860, 1124291, 1284904, 1606130, 1927356, 2211720, 2248582, 2409195, 3212260, 3372873, 3854712, 4497164, 4818390, 5621455, 6424520, 6745746, 8994328, 9636780, 11242910, 13491492, 16864365, 19273560, 22485820, 26982984, 33728730, 44971640, 67457460, 134914920]

約数ペア:

[(1, 134914920), (2, 67457460), (3, 44971640), (4, 33728730), (5, 26982984), (6, 22485820), (7, 19273560), (8, 16864365), (10, 13491492), (12, 11242910), (14, 9636780), (15, 8994328), (20, 6745746), (21, 6424520), (24, 5621455), (28, 4818390), (30, 4497164), (35, 3854712), (40, 3372873), (42, 3212260), (56, 2409195), (60, 2248582), (61, 2211720), (70, 1927356), (84, 1606130), (105, 1284904), (120, 1124291), (122, 1105860), (140, 963678), (168, 803065), (183, 737240), (210, 642452), (244, 552930), (280, 481839), (305, 442344), (366, 368620), (420, 321226), (427, 315960), (488, 276465), (610, 221172), (732, 184310), (840, 160613), (854, 157980), (915, 147448), (1220, 110586), (1281, 105320), (1464, 92155), (1708, 78990), (1830, 73724), (2135, 63192), (2440, 55293), (2562, 52660), (2633, 51240), (3416, 39495), (3660, 36862), (4270, 31596), (5124, 26330), (5266, 25620), (6405, 21064), (7320, 18431), (7899, 17080), (8540, 15798), (10248, 13165), (10532, 12810)]