45281880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 182463840

約数和(自身を除く): 137181960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 151, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 302, 306, 315, 340, 357, 360, 392, 408, 420, 441, 453, 476, 490, 504, 510, 588, 595, 604, 612, 630, 680, 714, 735, 755, 765, 833, 840, 882, 906, 952, 980, 1020, 1057, 1071, 1176, 1190, 1208, 1224, 1260, 1359, 1428, 1470, 1510, 1530, 1666, 1764, 1785, 1812, 1960, 2040, 2114, 2142, 2205, 2265, 2380, 2499, 2520, 2567, 2718, 2856, 2940, 3020, 3060, 3171, 3332, 3528, 3570, 3624, 4165, 4228, 4284, 4410, 4530, 4760, 4998, 5134, 5285, 5355, 5436, 5880, 6040, 6120, 6342, 6664, 6795, 7140, 7399, 7497, 7701, 8330, 8456, 8568, 8820, 9060, 9513, 9996, 10268, 10570, 10710, 10872, 12495, 12684, 12835, 13590, 14280, 14798, 14994, 15402, 15855, 16660, 17640, 17969, 18120, 19026, 19992, 20536, 21140, 21420, 22197, 23103, 24990, 25368, 25670, 27180, 29596, 29988, 30804, 31710, 33320, 35938, 36995, 37485, 38052, 38505, 42280, 42840, 44394, 46206, 47565, 49980, 51340, 53907, 54360, 59192, 59976, 61608, 63420, 66591, 71876, 73990, 74970, 76104, 77010, 88788, 89845, 92412, 95130, 99960, 102680, 107814, 110985, 115515, 125783, 126840, 133182, 143752, 147980, 149940, 154020, 161721, 177576, 179690, 184824, 190260, 215628, 221970, 231030, 251566, 266364, 269535, 295960, 299880, 308040, 323442, 332955, 359380, 377349, 380520, 431256, 443940, 462060, 503132, 532728, 539070, 628915, 646884, 665910, 718760, 754698, 808605, 887880, 924120, 1006264, 1078140, 1132047, 1257830, 1293768, 1331820, 1509396, 1617210, 1886745, 2156280, 2264094, 2515660, 2663640, 3018792, 3234420, 3773490, 4528188, 5031320, 5660235, 6468840, 7546980, 9056376, 11320470, 15093960, 22640940, 45281880]

約数ペア:

[(1, 45281880), (2, 22640940), (3, 15093960), (4, 11320470), (5, 9056376), (6, 7546980), (7, 6468840), (8, 5660235), (9, 5031320), (10, 4528188), (12, 3773490), (14, 3234420), (15, 3018792), (17, 2663640), (18, 2515660), (20, 2264094), (21, 2156280), (24, 1886745), (28, 1617210), (30, 1509396), (34, 1331820), (35, 1293768), (36, 1257830), (40, 1132047), (42, 1078140), (45, 1006264), (49, 924120), (51, 887880), (56, 808605), (60, 754698), (63, 718760), (68, 665910), (70, 646884), (72, 628915), (84, 539070), (85, 532728), (90, 503132), (98, 462060), (102, 443940), (105, 431256), (119, 380520), (120, 377349), (126, 359380), (136, 332955), (140, 323442), (147, 308040), (151, 299880), (153, 295960), (168, 269535), (170, 266364), (180, 251566), (196, 231030), (204, 221970), (210, 215628), (238, 190260), (245, 184824), (252, 179690), (255, 177576), (280, 161721), (294, 154020), (302, 149940), (306, 147980), (315, 143752), (340, 133182), (357, 126840), (360, 125783), (392, 115515), (408, 110985), (420, 107814), (441, 102680), (453, 99960), (476, 95130), (490, 92412), (504, 89845), (510, 88788), (588, 77010), (595, 76104), (604, 74970), (612, 73990), (630, 71876), (680, 66591), (714, 63420), (735, 61608), (755, 59976), (765, 59192), (833, 54360), (840, 53907), (882, 51340), (906, 49980), (952, 47565), (980, 46206), (1020, 44394), (1057, 42840), (1071, 42280), (1176, 38505), (1190, 38052), (1208, 37485), (1224, 36995), (1260, 35938), (1359, 33320), (1428, 31710), (1470, 30804), (1510, 29988), (1530, 29596), (1666, 27180), (1764, 25670), (1785, 25368), (1812, 24990), (1960, 23103), (2040, 22197), (2114, 21420), (2142, 21140), (2205, 20536), (2265, 19992), (2380, 19026), (2499, 18120), (2520, 17969), (2567, 17640), (2718, 16660), (2856, 15855), (2940, 15402), (3020, 14994), (3060, 14798), (3171, 14280), (3332, 13590), (3528, 12835), (3570, 12684), (3624, 12495), (4165, 10872), (4228, 10710), (4284, 10570), (4410, 10268), (4530, 9996), (4760, 9513), (4998, 9060), (5134, 8820), (5285, 8568), (5355, 8456), (5436, 8330), (5880, 7701), (6040, 7497), (6120, 7399), (6342, 7140), (6664, 6795)]