100809540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 334746048

約数和(自身を除く): 233936508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 643, 670, 780, 804, 871, 1005, 1170, 1206, 1286, 1340, 1742, 1929, 2010, 2340, 2412, 2572, 2613, 3015, 3215, 3484, 3858, 4020, 4355, 5226, 5787, 6030, 6430, 7716, 7839, 8359, 8710, 9645, 10452, 11574, 12060, 12860, 13065, 15678, 16718, 17420, 19290, 23148, 25077, 26130, 28935, 31356, 33436, 38580, 39195, 41795, 43081, 50154, 52260, 57870, 75231, 78390, 83590, 86162, 100308, 115740, 125385, 129243, 150462, 156780, 167180, 172324, 215405, 250770, 258486, 300924, 376155, 387729, 430810, 501540, 516972, 560053, 646215, 752310, 775458, 861620, 1120106, 1292430, 1504620, 1550916, 1680159, 1938645, 2240212, 2584860, 2800265, 3360318, 3877290, 5040477, 5600530, 6720636, 7754580, 8400795, 10080954, 11201060, 16801590, 20161908, 25202385, 33603180, 50404770, 100809540]

約数ペア:

[(1, 100809540), (2, 50404770), (3, 33603180), (4, 25202385), (5, 20161908), (6, 16801590), (9, 11201060), (10, 10080954), (12, 8400795), (13, 7754580), (15, 6720636), (18, 5600530), (20, 5040477), (26, 3877290), (30, 3360318), (36, 2800265), (39, 2584860), (45, 2240212), (52, 1938645), (60, 1680159), (65, 1550916), (67, 1504620), (78, 1292430), (90, 1120106), (117, 861620), (130, 775458), (134, 752310), (156, 646215), (180, 560053), (195, 516972), (201, 501540), (234, 430810), (260, 387729), (268, 376155), (335, 300924), (390, 258486), (402, 250770), (468, 215405), (585, 172324), (603, 167180), (643, 156780), (670, 150462), (780, 129243), (804, 125385), (871, 115740), (1005, 100308), (1170, 86162), (1206, 83590), (1286, 78390), (1340, 75231), (1742, 57870), (1929, 52260), (2010, 50154), (2340, 43081), (2412, 41795), (2572, 39195), (2613, 38580), (3015, 33436), (3215, 31356), (3484, 28935), (3858, 26130), (4020, 25077), (4355, 23148), (5226, 19290), (5787, 17420), (6030, 16718), (6430, 15678), (7716, 13065), (7839, 12860), (8359, 12060), (8710, 11574), (9645, 10452)]