105874300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 299230848

約数和(自身を除く): 193356548

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 31, 34, 35, 41, 49, 50, 62, 68, 70, 82, 85, 98, 100, 119, 124, 140, 155, 164, 170, 175, 196, 205, 217, 238, 245, 287, 310, 340, 350, 410, 425, 434, 476, 490, 527, 574, 595, 620, 697, 700, 775, 820, 833, 850, 868, 980, 1025, 1054, 1085, 1148, 1190, 1225, 1271, 1394, 1435, 1519, 1550, 1666, 1700, 2009, 2050, 2108, 2170, 2380, 2450, 2542, 2635, 2788, 2870, 2975, 3038, 3100, 3332, 3485, 3689, 4018, 4100, 4165, 4340, 4879, 4900, 5084, 5270, 5425, 5740, 5950, 6076, 6355, 6970, 7175, 7378, 7595, 8036, 8330, 8897, 9758, 10045, 10540, 10850, 11900, 12710, 13175, 13940, 14350, 14756, 15190, 16660, 17425, 17794, 18445, 19516, 20090, 20825, 21607, 21700, 24395, 25420, 25823, 26350, 28700, 30380, 31775, 34153, 34850, 35588, 36890, 37975, 40180, 41650, 43214, 44485, 48790, 50225, 51646, 52700, 62279, 63550, 68306, 69700, 73780, 75950, 83300, 86428, 88970, 92225, 97580, 100450, 103292, 108035, 121975, 124558, 127100, 129115, 136612, 151249, 151900, 170765, 177940, 184450, 200900, 216070, 222425, 243950, 249116, 258230, 302498, 311395, 341530, 368900, 432140, 444850, 487900, 516460, 540175, 604996, 622790, 645575, 683060, 756245, 853825, 889700, 1058743, 1080350, 1245580, 1291150, 1512490, 1556975, 1707650, 2117486, 2160700, 2582300, 3024980, 3113950, 3415300, 3781225, 4234972, 5293715, 6227900, 7562450, 10587430, 15124900, 21174860, 26468575, 52937150, 105874300]

約数ペア:

[(1, 105874300), (2, 52937150), (4, 26468575), (5, 21174860), (7, 15124900), (10, 10587430), (14, 7562450), (17, 6227900), (20, 5293715), (25, 4234972), (28, 3781225), (31, 3415300), (34, 3113950), (35, 3024980), (41, 2582300), (49, 2160700), (50, 2117486), (62, 1707650), (68, 1556975), (70, 1512490), (82, 1291150), (85, 1245580), (98, 1080350), (100, 1058743), (119, 889700), (124, 853825), (140, 756245), (155, 683060), (164, 645575), (170, 622790), (175, 604996), (196, 540175), (205, 516460), (217, 487900), (238, 444850), (245, 432140), (287, 368900), (310, 341530), (340, 311395), (350, 302498), (410, 258230), (425, 249116), (434, 243950), (476, 222425), (490, 216070), (527, 200900), (574, 184450), (595, 177940), (620, 170765), (697, 151900), (700, 151249), (775, 136612), (820, 129115), (833, 127100), (850, 124558), (868, 121975), (980, 108035), (1025, 103292), (1054, 100450), (1085, 97580), (1148, 92225), (1190, 88970), (1225, 86428), (1271, 83300), (1394, 75950), (1435, 73780), (1519, 69700), (1550, 68306), (1666, 63550), (1700, 62279), (2009, 52700), (2050, 51646), (2108, 50225), (2170, 48790), (2380, 44485), (2450, 43214), (2542, 41650), (2635, 40180), (2788, 37975), (2870, 36890), (2975, 35588), (3038, 34850), (3100, 34153), (3332, 31775), (3485, 30380), (3689, 28700), (4018, 26350), (4100, 25823), (4165, 25420), (4340, 24395), (4879, 21700), (4900, 21607), (5084, 20825), (5270, 20090), (5425, 19516), (5740, 18445), (5950, 17794), (6076, 17425), (6355, 16660), (6970, 15190), (7175, 14756), (7378, 14350), (7595, 13940), (8036, 13175), (8330, 12710), (8897, 11900), (9758, 10850), (10045, 10540)]