471476640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3095

約数の個数: 192

約数和(自身を含む): 1655821440

約数和(自身を除く): 1184344800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3041, 3230, 3876, 4080, 4560, 4845, 5168, 6082, 6460, 7752, 8160, 9120, 9123, 9690, 10336, 12164, 12920, 15205, 15504, 18246, 19380, 24328, 25840, 30410, 31008, 36492, 38760, 45615, 48656, 51680, 51697, 57779, 60820, 72984, 77520, 91230, 97312, 103394, 115558, 121640, 145968, 155040, 155091, 173337, 182460, 206788, 231116, 243280, 258485, 288895, 291936, 310182, 346674, 364920, 413576, 462232, 486560, 516970, 577790, 620364, 693348, 729840, 775455, 827152, 866685, 924464, 982243, 1033940, 1155580, 1240728, 1386696, 1459680, 1550910, 1654304, 1733370, 1848928, 1964486, 2067880, 2311160, 2481456, 2773392, 2946729, 3101820, 3466740, 3928972, 4135760, 4622320, 4911215, 4962912, 5546784, 5893458, 6203640, 6933480, 7857944, 8271520, 9244640, 9822430, 11786916, 12407280, 13866960, 14733645, 15715888, 19644860, 23573832, 24814560, 27733920, 29467290, 31431776, 39289720, 47147664, 58934580, 78579440, 94295328, 117869160, 157158880, 235738320, 471476640]

約数ペア:

[(1, 471476640), (2, 235738320), (3, 157158880), (4, 117869160), (5, 94295328), (6, 78579440), (8, 58934580), (10, 47147664), (12, 39289720), (15, 31431776), (16, 29467290), (17, 27733920), (19, 24814560), (20, 23573832), (24, 19644860), (30, 15715888), (32, 14733645), (34, 13866960), (38, 12407280), (40, 11786916), (48, 9822430), (51, 9244640), (57, 8271520), (60, 7857944), (68, 6933480), (76, 6203640), (80, 5893458), (85, 5546784), (95, 4962912), (96, 4911215), (102, 4622320), (114, 4135760), (120, 3928972), (136, 3466740), (152, 3101820), (160, 2946729), (170, 2773392), (190, 2481456), (204, 2311160), (228, 2067880), (240, 1964486), (255, 1848928), (272, 1733370), (285, 1654304), (304, 1550910), (323, 1459680), (340, 1386696), (380, 1240728), (408, 1155580), (456, 1033940), (480, 982243), (510, 924464), (544, 866685), (570, 827152), (608, 775455), (646, 729840), (680, 693348), (760, 620364), (816, 577790), (912, 516970), (969, 486560), (1020, 462232), (1140, 413576), (1292, 364920), (1360, 346674), (1520, 310182), (1615, 291936), (1632, 288895), (1824, 258485), (1938, 243280), (2040, 231116), (2280, 206788), (2584, 182460), (2720, 173337), (3040, 155091), (3041, 155040), (3230, 145968), (3876, 121640), (4080, 115558), (4560, 103394), (4845, 97312), (5168, 91230), (6082, 77520), (6460, 72984), (7752, 60820), (8160, 57779), (9120, 51697), (9123, 51680), (9690, 48656), (10336, 45615), (12164, 38760), (12920, 36492), (15205, 31008), (15504, 30410), (18246, 25840), (19380, 24328)]