244381760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1484

約数の個数: 112

約数和(自身を含む): 673973760

約数和(自身を除く): 429592000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 632, 790, 1106, 1120, 1264, 1381, 1580, 2212, 2240, 2528, 2762, 2765, 3160, 4424, 5056, 5524, 5530, 6320, 6905, 8848, 9667, 11048, 11060, 12640, 13810, 17696, 19334, 22096, 22120, 25280, 27620, 35392, 38668, 44192, 44240, 48335, 55240, 77336, 88384, 88480, 96670, 109099, 110480, 154672, 176960, 193340, 218198, 220960, 309344, 386680, 436396, 441920, 545495, 618688, 763693, 773360, 872792, 1090990, 1527386, 1546720, 1745584, 2181980, 3054772, 3093440, 3491168, 3818465, 4363960, 6109544, 6982336, 7636930, 8727920, 12219088, 15273860, 17455840, 24438176, 30547720, 34911680, 48876352, 61095440, 122190880, 244381760]

約数ペア:

[(1, 244381760), (2, 122190880), (4, 61095440), (5, 48876352), (7, 34911680), (8, 30547720), (10, 24438176), (14, 17455840), (16, 15273860), (20, 12219088), (28, 8727920), (32, 7636930), (35, 6982336), (40, 6109544), (56, 4363960), (64, 3818465), (70, 3491168), (79, 3093440), (80, 3054772), (112, 2181980), (140, 1745584), (158, 1546720), (160, 1527386), (224, 1090990), (280, 872792), (316, 773360), (320, 763693), (395, 618688), (448, 545495), (553, 441920), (560, 436396), (632, 386680), (790, 309344), (1106, 220960), (1120, 218198), (1264, 193340), (1381, 176960), (1580, 154672), (2212, 110480), (2240, 109099), (2528, 96670), (2762, 88480), (2765, 88384), (3160, 77336), (4424, 55240), (5056, 48335), (5524, 44240), (5530, 44192), (6320, 38668), (6905, 35392), (8848, 27620), (9667, 25280), (11048, 22120), (11060, 22096), (12640, 19334), (13810, 17696)]