231968100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 288

約数和(自身を含む): 857445120

約数和(自身を除く): 625477020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 29, 30, 35, 39, 42, 50, 52, 58, 60, 65, 70, 75, 78, 84, 87, 91, 100, 105, 116, 130, 140, 145, 150, 156, 174, 175, 182, 195, 203, 210, 260, 273, 290, 293, 300, 325, 348, 350, 364, 377, 390, 406, 420, 435, 455, 525, 546, 580, 586, 609, 650, 700, 725, 754, 780, 812, 870, 879, 910, 975, 1015, 1050, 1092, 1131, 1172, 1218, 1300, 1365, 1450, 1465, 1508, 1740, 1758, 1820, 1885, 1950, 2030, 2051, 2100, 2175, 2262, 2275, 2436, 2639, 2730, 2900, 2930, 3045, 3516, 3770, 3809, 3900, 4060, 4102, 4350, 4395, 4524, 4550, 5075, 5278, 5460, 5655, 5860, 6090, 6153, 6825, 7325, 7540, 7618, 7917, 8204, 8497, 8700, 8790, 9100, 9425, 10150, 10255, 10556, 11310, 11427, 12180, 12306, 13195, 13650, 14650, 15225, 15236, 15834, 16994, 17580, 18850, 19045, 20300, 20510, 21975, 22620, 22854, 24612, 25491, 26390, 26663, 27300, 28275, 29300, 30450, 30765, 31668, 33988, 37700, 38090, 39585, 41020, 42485, 43950, 45708, 50982, 51275, 52780, 53326, 56550, 57135, 59479, 60900, 61530, 65975, 76180, 79170, 79989, 84970, 87900, 95225, 101964, 102550, 106652, 110461, 113100, 114270, 118958, 123060, 127455, 131950, 133315, 153825, 158340, 159978, 169940, 178437, 190450, 197925, 205100, 212425, 220922, 228540, 237916, 254910, 263900, 266630, 285675, 297395, 307650, 319956, 331383, 356874, 380900, 395850, 399945, 424850, 441844, 509820, 533260, 552305, 571350, 594790, 615300, 637275, 662766, 666575, 713748, 773227, 791700, 799890, 849700, 892185, 1104610, 1142700, 1189580, 1274550, 1325532, 1333150, 1486975, 1546454, 1599780, 1656915, 1784370, 1999725, 2209220, 2319681, 2549100, 2666300, 2761525, 2973950, 3092908, 3313830, 3568740, 3866135, 3999450, 4460925, 4639362, 5523050, 5947900, 6627660, 7732270, 7998900, 8284575, 8921850, 9278724, 11046100, 11598405, 15464540, 16569150, 17843700, 19330675, 23196810, 33138300, 38661350, 46393620, 57992025, 77322700, 115984050, 231968100]

約数ペア:

[(1, 231968100), (2, 115984050), (3, 77322700), (4, 57992025), (5, 46393620), (6, 38661350), (7, 33138300), (10, 23196810), (12, 19330675), (13, 17843700), (14, 16569150), (15, 15464540), (20, 11598405), (21, 11046100), (25, 9278724), (26, 8921850), (28, 8284575), (29, 7998900), (30, 7732270), (35, 6627660), (39, 5947900), (42, 5523050), (50, 4639362), (52, 4460925), (58, 3999450), (60, 3866135), (65, 3568740), (70, 3313830), (75, 3092908), (78, 2973950), (84, 2761525), (87, 2666300), (91, 2549100), (100, 2319681), (105, 2209220), (116, 1999725), (130, 1784370), (140, 1656915), (145, 1599780), (150, 1546454), (156, 1486975), (174, 1333150), (175, 1325532), (182, 1274550), (195, 1189580), (203, 1142700), (210, 1104610), (260, 892185), (273, 849700), (290, 799890), (293, 791700), (300, 773227), (325, 713748), (348, 666575), (350, 662766), (364, 637275), (377, 615300), (390, 594790), (406, 571350), (420, 552305), (435, 533260), (455, 509820), (525, 441844), (546, 424850), (580, 399945), (586, 395850), (609, 380900), (650, 356874), (700, 331383), (725, 319956), (754, 307650), (780, 297395), (812, 285675), (870, 266630), (879, 263900), (910, 254910), (975, 237916), (1015, 228540), (1050, 220922), (1092, 212425), (1131, 205100), (1172, 197925), (1218, 190450), (1300, 178437), (1365, 169940), (1450, 159978), (1465, 158340), (1508, 153825), (1740, 133315), (1758, 131950), (1820, 127455), (1885, 123060), (1950, 118958), (2030, 114270), (2051, 113100), (2100, 110461), (2175, 106652), (2262, 102550), (2275, 101964), (2436, 95225), (2639, 87900), (2730, 84970), (2900, 79989), (2930, 79170), (3045, 76180), (3516, 65975), (3770, 61530), (3809, 60900), (3900, 59479), (4060, 57135), (4102, 56550), (4350, 53326), (4395, 52780), (4524, 51275), (4550, 50982), (5075, 45708), (5278, 43950), (5460, 42485), (5655, 41020), (5860, 39585), (6090, 38090), (6153, 37700), (6825, 33988), (7325, 31668), (7540, 30765), (7618, 30450), (7917, 29300), (8204, 28275), (8497, 27300), (8700, 26663), (8790, 26390), (9100, 25491), (9425, 24612), (10150, 22854), (10255, 22620), (10556, 21975), (11310, 20510), (11427, 20300), (12180, 19045), (12306, 18850), (13195, 17580), (13650, 16994), (14650, 15834), (15225, 15236)]