2912232720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2969}}^1$

素因数の和:3113

約数の個数: 160

約数和(自身を含む): 9316010880

約数和(自身を除く): 6403778160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 67, 80, 120, 122, 134, 183, 201, 240, 244, 268, 305, 335, 366, 402, 488, 536, 610, 670, 732, 804, 915, 976, 1005, 1072, 1220, 1340, 1464, 1608, 1830, 2010, 2440, 2680, 2928, 2969, 3216, 3660, 4020, 4087, 4880, 5360, 5938, 7320, 8040, 8174, 8907, 11876, 12261, 14640, 14845, 16080, 16348, 17814, 20435, 23752, 24522, 29690, 32696, 35628, 40870, 44535, 47504, 49044, 59380, 61305, 65392, 71256, 81740, 89070, 98088, 118760, 122610, 142512, 163480, 178140, 181109, 196176, 198923, 237520, 245220, 326960, 356280, 362218, 397846, 490440, 543327, 596769, 712560, 724436, 795692, 905545, 980880, 994615, 1086654, 1193538, 1448872, 1591384, 1811090, 1989230, 2173308, 2387076, 2716635, 2897744, 2983845, 3182768, 3622180, 3978460, 4346616, 4774152, 5433270, 5967690, 7244360, 7956920, 8693232, 9548304, 10866540, 11935380, 12134303, 14488720, 15913840, 21733080, 23870760, 24268606, 36402909, 43466160, 47741520, 48537212, 60671515, 72805818, 97074424, 121343030, 145611636, 182014545, 194148848, 242686060, 291223272, 364029090, 485372120, 582446544, 728058180, 970744240, 1456116360, 2912232720]

約数ペア:

[(1, 2912232720), (2, 1456116360), (3, 970744240), (4, 728058180), (5, 582446544), (6, 485372120), (8, 364029090), (10, 291223272), (12, 242686060), (15, 194148848), (16, 182014545), (20, 145611636), (24, 121343030), (30, 97074424), (40, 72805818), (48, 60671515), (60, 48537212), (61, 47741520), (67, 43466160), (80, 36402909), (120, 24268606), (122, 23870760), (134, 21733080), (183, 15913840), (201, 14488720), (240, 12134303), (244, 11935380), (268, 10866540), (305, 9548304), (335, 8693232), (366, 7956920), (402, 7244360), (488, 5967690), (536, 5433270), (610, 4774152), (670, 4346616), (732, 3978460), (804, 3622180), (915, 3182768), (976, 2983845), (1005, 2897744), (1072, 2716635), (1220, 2387076), (1340, 2173308), (1464, 1989230), (1608, 1811090), (1830, 1591384), (2010, 1448872), (2440, 1193538), (2680, 1086654), (2928, 994615), (2969, 980880), (3216, 905545), (3660, 795692), (4020, 724436), (4087, 712560), (4880, 596769), (5360, 543327), (5938, 490440), (7320, 397846), (8040, 362218), (8174, 356280), (8907, 326960), (11876, 245220), (12261, 237520), (14640, 198923), (14845, 196176), (16080, 181109), (16348, 178140), (17814, 163480), (20435, 142512), (23752, 122610), (24522, 118760), (29690, 98088), (32696, 89070), (35628, 81740), (40870, 71256), (44535, 65392), (47504, 61305), (49044, 59380)]