3470040

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 224

約数和(自身を含む): 14165280

約数和(自身を除く): 10695240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 243, 252, 255, 270, 280, 306, 315, 324, 340, 357, 360, 378, 405, 408, 420, 459, 476, 486, 504, 510, 540, 567, 595, 612, 630, 648, 680, 714, 729, 756, 765, 810, 840, 918, 945, 952, 972, 1020, 1071, 1080, 1134, 1190, 1215, 1224, 1260, 1377, 1428, 1458, 1512, 1530, 1620, 1701, 1785, 1836, 1890, 1944, 2040, 2142, 2268, 2295, 2380, 2430, 2520, 2754, 2835, 2856, 2916, 3060, 3213, 3240, 3402, 3570, 3645, 3672, 3780, 4131, 4284, 4536, 4590, 4760, 4860, 5103, 5355, 5508, 5670, 5832, 6120, 6426, 6804, 6885, 7140, 7290, 7560, 8262, 8505, 8568, 9180, 9639, 9720, 10206, 10710, 11016, 11340, 12393, 12852, 13608, 13770, 14280, 14580, 16065, 16524, 17010, 18360, 19278, 20412, 20655, 21420, 22680, 24786, 25515, 25704, 27540, 28917, 29160, 32130, 33048, 34020, 38556, 40824, 41310, 42840, 48195, 49572, 51030, 55080, 57834, 61965, 64260, 68040, 77112, 82620, 86751, 96390, 99144, 102060, 115668, 123930, 128520, 144585, 165240, 173502, 192780, 204120, 231336, 247860, 289170, 347004, 385560, 433755, 495720, 578340, 694008, 867510, 1156680, 1735020, 3470040]

約数ペア:

[(1, 3470040), (2, 1735020), (3, 1156680), (4, 867510), (5, 694008), (6, 578340), (7, 495720), (8, 433755), (9, 385560), (10, 347004), (12, 289170), (14, 247860), (15, 231336), (17, 204120), (18, 192780), (20, 173502), (21, 165240), (24, 144585), (27, 128520), (28, 123930), (30, 115668), (34, 102060), (35, 99144), (36, 96390), (40, 86751), (42, 82620), (45, 77112), (51, 68040), (54, 64260), (56, 61965), (60, 57834), (63, 55080), (68, 51030), (70, 49572), (72, 48195), (81, 42840), (84, 41310), (85, 40824), (90, 38556), (102, 34020), (105, 33048), (108, 32130), (119, 29160), (120, 28917), (126, 27540), (135, 25704), (136, 25515), (140, 24786), (153, 22680), (162, 21420), (168, 20655), (170, 20412), (180, 19278), (189, 18360), (204, 17010), (210, 16524), (216, 16065), (238, 14580), (243, 14280), (252, 13770), (255, 13608), (270, 12852), (280, 12393), (306, 11340), (315, 11016), (324, 10710), (340, 10206), (357, 9720), (360, 9639), (378, 9180), (405, 8568), (408, 8505), (420, 8262), (459, 7560), (476, 7290), (486, 7140), (504, 6885), (510, 6804), (540, 6426), (567, 6120), (595, 5832), (612, 5670), (630, 5508), (648, 5355), (680, 5103), (714, 4860), (729, 4760), (756, 4590), (765, 4536), (810, 4284), (840, 4131), (918, 3780), (945, 3672), (952, 3645), (972, 3570), (1020, 3402), (1071, 3240), (1080, 3213), (1134, 3060), (1190, 2916), (1215, 2856), (1224, 2835), (1260, 2754), (1377, 2520), (1428, 2430), (1458, 2380), (1512, 2295), (1530, 2268), (1620, 2142), (1701, 2040), (1785, 1944), (1836, 1890)]