23202400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 64308384

約数和(自身を除く): 41105984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 65, 80, 92, 97, 100, 104, 115, 130, 160, 184, 194, 200, 208, 230, 260, 299, 325, 368, 388, 400, 416, 460, 485, 520, 575, 598, 650, 736, 776, 800, 920, 970, 1040, 1150, 1196, 1261, 1300, 1495, 1552, 1840, 1940, 2080, 2231, 2300, 2392, 2425, 2522, 2600, 2990, 3104, 3680, 3880, 4462, 4600, 4784, 4850, 5044, 5200, 5980, 6305, 7475, 7760, 8924, 9200, 9568, 9700, 10088, 10400, 11155, 11960, 12610, 14950, 15520, 17848, 18400, 19400, 20176, 22310, 23920, 25220, 29003, 29900, 31525, 35696, 38800, 40352, 44620, 47840, 50440, 55775, 58006, 59800, 63050, 71392, 77600, 89240, 100880, 111550, 116012, 119600, 126100, 145015, 178480, 201760, 223100, 232024, 239200, 252200, 290030, 356960, 446200, 464048, 504400, 580060, 725075, 892400, 928096, 1008800, 1160120, 1450150, 1784800, 2320240, 2900300, 4640480, 5800600, 11601200, 23202400]

約数ペア:

[(1, 23202400), (2, 11601200), (4, 5800600), (5, 4640480), (8, 2900300), (10, 2320240), (13, 1784800), (16, 1450150), (20, 1160120), (23, 1008800), (25, 928096), (26, 892400), (32, 725075), (40, 580060), (46, 504400), (50, 464048), (52, 446200), (65, 356960), (80, 290030), (92, 252200), (97, 239200), (100, 232024), (104, 223100), (115, 201760), (130, 178480), (160, 145015), (184, 126100), (194, 119600), (200, 116012), (208, 111550), (230, 100880), (260, 89240), (299, 77600), (325, 71392), (368, 63050), (388, 59800), (400, 58006), (416, 55775), (460, 50440), (485, 47840), (520, 44620), (575, 40352), (598, 38800), (650, 35696), (736, 31525), (776, 29900), (800, 29003), (920, 25220), (970, 23920), (1040, 22310), (1150, 20176), (1196, 19400), (1261, 18400), (1300, 17848), (1495, 15520), (1552, 14950), (1840, 12610), (1940, 11960), (2080, 11155), (2231, 10400), (2300, 10088), (2392, 9700), (2425, 9568), (2522, 9200), (2600, 8924), (2990, 7760), (3104, 7475), (3680, 6305), (3880, 5980), (4462, 5200), (4600, 5044), (4784, 4850)]