48923280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 240

約数和(自身を含む): 199165824

約数和(自身を除く): 150242544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 571, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1142, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1713, 1785, 1904, 2040, 2142, 2284, 2380, 2448, 2520, 2855, 2856, 3060, 3426, 3570, 3997, 4080, 4284, 4568, 4760, 5040, 5139, 5355, 5710, 5712, 6120, 6852, 7140, 7994, 8565, 8568, 9136, 9520, 9707, 10278, 10710, 11420, 11991, 12240, 13704, 14280, 15988, 17130, 17136, 19414, 19985, 20556, 21420, 22840, 23982, 25695, 27408, 28560, 29121, 31976, 34260, 35973, 38828, 39970, 41112, 42840, 45680, 47964, 48535, 51390, 58242, 59955, 63952, 67949, 68520, 71946, 77656, 79940, 82224, 85680, 87363, 95928, 97070, 102780, 116484, 119910, 135898, 137040, 143892, 145605, 155312, 159880, 174726, 179865, 191856, 194140, 203847, 205560, 232968, 239820, 271796, 287784, 291210, 319760, 339745, 349452, 359730, 388280, 407694, 411120, 436815, 465936, 479640, 543592, 575568, 582420, 611541, 679490, 698904, 719460, 776560, 815388, 873630, 959280, 1019235, 1087184, 1164840, 1223082, 1358980, 1397808, 1438920, 1630776, 1747260, 2038470, 2329680, 2446164, 2717960, 2877840, 3057705, 3261552, 3494520, 4076940, 4892328, 5435920, 6115410, 6989040, 8153880, 9784656, 12230820, 16307760, 24461640, 48923280]

約数ペア:

[(1, 48923280), (2, 24461640), (3, 16307760), (4, 12230820), (5, 9784656), (6, 8153880), (7, 6989040), (8, 6115410), (9, 5435920), (10, 4892328), (12, 4076940), (14, 3494520), (15, 3261552), (16, 3057705), (17, 2877840), (18, 2717960), (20, 2446164), (21, 2329680), (24, 2038470), (28, 1747260), (30, 1630776), (34, 1438920), (35, 1397808), (36, 1358980), (40, 1223082), (42, 1164840), (45, 1087184), (48, 1019235), (51, 959280), (56, 873630), (60, 815388), (63, 776560), (68, 719460), (70, 698904), (72, 679490), (80, 611541), (84, 582420), (85, 575568), (90, 543592), (102, 479640), (105, 465936), (112, 436815), (119, 411120), (120, 407694), (126, 388280), (136, 359730), (140, 349452), (144, 339745), (153, 319760), (168, 291210), (170, 287784), (180, 271796), (204, 239820), (210, 232968), (238, 205560), (240, 203847), (252, 194140), (255, 191856), (272, 179865), (280, 174726), (306, 159880), (315, 155312), (336, 145605), (340, 143892), (357, 137040), (360, 135898), (408, 119910), (420, 116484), (476, 102780), (504, 97070), (510, 95928), (560, 87363), (571, 85680), (595, 82224), (612, 79940), (630, 77656), (680, 71946), (714, 68520), (720, 67949), (765, 63952), (816, 59955), (840, 58242), (952, 51390), (1008, 48535), (1020, 47964), (1071, 45680), (1142, 42840), (1190, 41112), (1224, 39970), (1260, 38828), (1360, 35973), (1428, 34260), (1530, 31976), (1680, 29121), (1713, 28560), (1785, 27408), (1904, 25695), (2040, 23982), (2142, 22840), (2284, 21420), (2380, 20556), (2448, 19985), (2520, 19414), (2855, 17136), (2856, 17130), (3060, 15988), (3426, 14280), (3570, 13704), (3997, 12240), (4080, 11991), (4284, 11420), (4568, 10710), (4760, 10278), (5040, 9707), (5139, 9520), (5355, 9136), (5710, 8568), (5712, 8565), (6120, 7994), (6852, 7140)]