475382700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1065

約数の個数: 216

約数和(自身を含む): 1645478016

約数和(自身を除く): 1170095316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 60, 65, 75, 78, 82, 90, 100, 117, 123, 130, 150, 156, 164, 180, 195, 205, 225, 234, 246, 260, 300, 325, 369, 390, 410, 450, 468, 492, 533, 585, 615, 650, 738, 780, 820, 900, 975, 991, 1025, 1066, 1170, 1230, 1300, 1476, 1599, 1845, 1950, 1982, 2050, 2132, 2340, 2460, 2665, 2925, 2973, 3075, 3198, 3690, 3900, 3964, 4100, 4797, 4955, 5330, 5850, 5946, 6150, 6396, 7380, 7995, 8919, 9225, 9594, 9910, 10660, 11700, 11892, 12300, 12883, 13325, 14865, 15990, 17838, 18450, 19188, 19820, 23985, 24775, 25766, 26650, 29730, 31980, 35676, 36900, 38649, 39975, 40631, 44595, 47970, 49550, 51532, 53300, 59460, 64415, 74325, 77298, 79950, 81262, 89190, 95940, 99100, 115947, 119925, 121893, 128830, 148650, 154596, 159900, 162524, 178380, 193245, 203155, 222975, 231894, 239850, 243786, 257660, 297300, 322075, 365679, 386490, 406310, 445950, 463788, 479700, 487572, 528203, 579735, 609465, 644150, 731358, 772980, 812620, 891900, 966225, 1015775, 1056406, 1159470, 1218930, 1288300, 1462716, 1584609, 1828395, 1932450, 2031550, 2112812, 2318940, 2437860, 2641015, 2898675, 3047325, 3169218, 3656790, 3864900, 4063100, 4753827, 5282030, 5797350, 6094650, 6338436, 7313580, 7923045, 9141975, 9507654, 10564060, 11594700, 12189300, 13205075, 15846090, 18283950, 19015308, 23769135, 26410150, 31692180, 36567900, 39615225, 47538270, 52820300, 79230450, 95076540, 118845675, 158460900, 237691350, 475382700]

約数ペア:

[(1, 475382700), (2, 237691350), (3, 158460900), (4, 118845675), (5, 95076540), (6, 79230450), (9, 52820300), (10, 47538270), (12, 39615225), (13, 36567900), (15, 31692180), (18, 26410150), (20, 23769135), (25, 19015308), (26, 18283950), (30, 15846090), (36, 13205075), (39, 12189300), (41, 11594700), (45, 10564060), (50, 9507654), (52, 9141975), (60, 7923045), (65, 7313580), (75, 6338436), (78, 6094650), (82, 5797350), (90, 5282030), (100, 4753827), (117, 4063100), (123, 3864900), (130, 3656790), (150, 3169218), (156, 3047325), (164, 2898675), (180, 2641015), (195, 2437860), (205, 2318940), (225, 2112812), (234, 2031550), (246, 1932450), (260, 1828395), (300, 1584609), (325, 1462716), (369, 1288300), (390, 1218930), (410, 1159470), (450, 1056406), (468, 1015775), (492, 966225), (533, 891900), (585, 812620), (615, 772980), (650, 731358), (738, 644150), (780, 609465), (820, 579735), (900, 528203), (975, 487572), (991, 479700), (1025, 463788), (1066, 445950), (1170, 406310), (1230, 386490), (1300, 365679), (1476, 322075), (1599, 297300), (1845, 257660), (1950, 243786), (1982, 239850), (2050, 231894), (2132, 222975), (2340, 203155), (2460, 193245), (2665, 178380), (2925, 162524), (2973, 159900), (3075, 154596), (3198, 148650), (3690, 128830), (3900, 121893), (3964, 119925), (4100, 115947), (4797, 99100), (4955, 95940), (5330, 89190), (5850, 81262), (5946, 79950), (6150, 77298), (6396, 74325), (7380, 64415), (7995, 59460), (8919, 53300), (9225, 51532), (9594, 49550), (9910, 47970), (10660, 44595), (11700, 40631), (11892, 39975), (12300, 38649), (12883, 36900), (13325, 35676), (14865, 31980), (15990, 29730), (17838, 26650), (18450, 25766), (19188, 24775), (19820, 23985)]