233233440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 809367552

約数和(自身を除く): 576134112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 163, 165, 176, 220, 240, 264, 271, 326, 330, 352, 440, 480, 489, 528, 542, 652, 660, 813, 815, 880, 978, 1056, 1084, 1304, 1320, 1355, 1626, 1630, 1760, 1793, 1956, 2168, 2445, 2608, 2640, 2710, 2981, 3252, 3260, 3586, 3912, 4065, 4336, 4890, 5216, 5280, 5379, 5420, 5962, 6504, 6520, 7172, 7824, 8130, 8672, 8943, 8965, 9780, 10758, 10840, 11924, 13008, 13040, 14344, 14905, 15648, 16260, 17886, 17930, 19560, 21516, 21680, 23848, 26016, 26080, 26895, 28688, 29810, 32520, 35772, 35860, 39120, 43032, 43360, 44173, 44715, 47696, 53790, 57376, 59620, 65040, 71544, 71720, 78240, 86064, 88346, 89430, 95392, 107580, 119240, 130080, 132519, 143088, 143440, 172128, 176692, 178860, 215160, 220865, 238480, 265038, 286176, 286880, 353384, 357720, 430320, 441730, 476960, 485903, 530076, 662595, 706768, 715440, 860640, 883460, 971806, 1060152, 1325190, 1413536, 1430880, 1457709, 1766920, 1943612, 2120304, 2429515, 2650380, 2915418, 3533840, 3887224, 4240608, 4859030, 5300760, 5830836, 7067680, 7288545, 7774448, 9718060, 10601520, 11661672, 14577090, 15548896, 19436120, 21203040, 23323344, 29154180, 38872240, 46646688, 58308360, 77744480, 116616720, 233233440]

約数ペア:

[(1, 233233440), (2, 116616720), (3, 77744480), (4, 58308360), (5, 46646688), (6, 38872240), (8, 29154180), (10, 23323344), (11, 21203040), (12, 19436120), (15, 15548896), (16, 14577090), (20, 11661672), (22, 10601520), (24, 9718060), (30, 7774448), (32, 7288545), (33, 7067680), (40, 5830836), (44, 5300760), (48, 4859030), (55, 4240608), (60, 3887224), (66, 3533840), (80, 2915418), (88, 2650380), (96, 2429515), (110, 2120304), (120, 1943612), (132, 1766920), (160, 1457709), (163, 1430880), (165, 1413536), (176, 1325190), (220, 1060152), (240, 971806), (264, 883460), (271, 860640), (326, 715440), (330, 706768), (352, 662595), (440, 530076), (480, 485903), (489, 476960), (528, 441730), (542, 430320), (652, 357720), (660, 353384), (813, 286880), (815, 286176), (880, 265038), (978, 238480), (1056, 220865), (1084, 215160), (1304, 178860), (1320, 176692), (1355, 172128), (1626, 143440), (1630, 143088), (1760, 132519), (1793, 130080), (1956, 119240), (2168, 107580), (2445, 95392), (2608, 89430), (2640, 88346), (2710, 86064), (2981, 78240), (3252, 71720), (3260, 71544), (3586, 65040), (3912, 59620), (4065, 57376), (4336, 53790), (4890, 47696), (5216, 44715), (5280, 44173), (5379, 43360), (5420, 43032), (5962, 39120), (6504, 35860), (6520, 35772), (7172, 32520), (7824, 29810), (8130, 28688), (8672, 26895), (8943, 26080), (8965, 26016), (9780, 23848), (10758, 21680), (10840, 21516), (11924, 19560), (13008, 17930), (13040, 17886), (14344, 16260), (14905, 15648)]