3512880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 14624064

約数和(自身を除く): 11111184

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, 41, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 82, 84, 85, 90, 102, 105, 112, 119, 120, 123, 126, 136, 140, 144, 153, 164, 168, 170, 180, 204, 205, 210, 238, 240, 246, 252, 255, 272, 280, 287, 306, 315, 328, 336, 340, 357, 360, 369, 408, 410, 420, 476, 492, 504, 510, 560, 574, 595, 612, 615, 630, 656, 680, 697, 714, 720, 738, 765, 816, 820, 840, 861, 952, 984, 1008, 1020, 1071, 1148, 1190, 1224, 1230, 1260, 1360, 1394, 1428, 1435, 1476, 1530, 1640, 1680, 1722, 1785, 1845, 1904, 1968, 2040, 2091, 2142, 2296, 2380, 2448, 2460, 2520, 2583, 2788, 2856, 2870, 2952, 3060, 3280, 3444, 3485, 3570, 3690, 4080, 4182, 4284, 4305, 4592, 4760, 4879, 4920, 5040, 5166, 5355, 5576, 5712, 5740, 5904, 6120, 6273, 6888, 6970, 7140, 7380, 8364, 8568, 8610, 9520, 9758, 9840, 10332, 10455, 10710, 11152, 11480, 12240, 12546, 12915, 13776, 13940, 14280, 14637, 14760, 16728, 17136, 17220, 19516, 20664, 20910, 21420, 22960, 24395, 25092, 25830, 27880, 28560, 29274, 29520, 31365, 33456, 34440, 39032, 41328, 41820, 42840, 43911, 48790, 50184, 51660, 55760, 58548, 62730, 68880, 73185, 78064, 83640, 85680, 87822, 97580, 100368, 103320, 117096, 125460, 146370, 167280, 175644, 195160, 206640, 219555, 234192, 250920, 292740, 351288, 390320, 439110, 501840, 585480, 702576, 878220, 1170960, 1756440, 3512880]

約数ペア:

[(1, 3512880), (2, 1756440), (3, 1170960), (4, 878220), (5, 702576), (6, 585480), (7, 501840), (8, 439110), (9, 390320), (10, 351288), (12, 292740), (14, 250920), (15, 234192), (16, 219555), (17, 206640), (18, 195160), (20, 175644), (21, 167280), (24, 146370), (28, 125460), (30, 117096), (34, 103320), (35, 100368), (36, 97580), (40, 87822), (41, 85680), (42, 83640), (45, 78064), (48, 73185), (51, 68880), (56, 62730), (60, 58548), (63, 55760), (68, 51660), (70, 50184), (72, 48790), (80, 43911), (82, 42840), (84, 41820), (85, 41328), (90, 39032), (102, 34440), (105, 33456), (112, 31365), (119, 29520), (120, 29274), (123, 28560), (126, 27880), (136, 25830), (140, 25092), (144, 24395), (153, 22960), (164, 21420), (168, 20910), (170, 20664), (180, 19516), (204, 17220), (205, 17136), (210, 16728), (238, 14760), (240, 14637), (246, 14280), (252, 13940), (255, 13776), (272, 12915), (280, 12546), (287, 12240), (306, 11480), (315, 11152), (328, 10710), (336, 10455), (340, 10332), (357, 9840), (360, 9758), (369, 9520), (408, 8610), (410, 8568), (420, 8364), (476, 7380), (492, 7140), (504, 6970), (510, 6888), (560, 6273), (574, 6120), (595, 5904), (612, 5740), (615, 5712), (630, 5576), (656, 5355), (680, 5166), (697, 5040), (714, 4920), (720, 4879), (738, 4760), (765, 4592), (816, 4305), (820, 4284), (840, 4182), (861, 4080), (952, 3690), (984, 3570), (1008, 3485), (1020, 3444), (1071, 3280), (1148, 3060), (1190, 2952), (1224, 2870), (1230, 2856), (1260, 2788), (1360, 2583), (1394, 2520), (1428, 2460), (1435, 2448), (1476, 2380), (1530, 2296), (1640, 2142), (1680, 2091), (1722, 2040), (1785, 1968), (1845, 1904)]