10988460

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 288

約数和(自身を含む): 44029440

約数和(自身を除く): 33040980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 27, 28, 30, 34, 35, 36, 38, 42, 45, 51, 54, 57, 60, 63, 68, 70, 76, 81, 84, 85, 90, 95, 102, 105, 108, 114, 119, 126, 133, 135, 140, 153, 162, 170, 171, 180, 189, 190, 204, 210, 228, 238, 243, 252, 255, 266, 270, 285, 306, 315, 323, 324, 340, 342, 357, 378, 380, 399, 405, 420, 459, 476, 486, 510, 513, 532, 540, 567, 570, 595, 612, 630, 646, 665, 684, 714, 756, 765, 798, 810, 855, 918, 945, 969, 972, 1020, 1026, 1071, 1134, 1140, 1190, 1197, 1215, 1260, 1292, 1330, 1377, 1428, 1530, 1539, 1596, 1615, 1620, 1701, 1710, 1785, 1836, 1890, 1938, 1995, 2052, 2142, 2261, 2268, 2295, 2380, 2394, 2430, 2565, 2660, 2754, 2835, 2907, 3060, 3078, 3213, 3230, 3402, 3420, 3570, 3591, 3780, 3876, 3990, 4131, 4284, 4522, 4590, 4617, 4788, 4845, 4860, 5130, 5355, 5508, 5670, 5814, 5985, 6156, 6426, 6460, 6783, 6804, 6885, 7140, 7182, 7695, 7980, 8262, 8505, 8721, 9044, 9180, 9234, 9639, 9690, 10260, 10710, 10773, 11305, 11340, 11628, 11970, 12852, 13566, 13770, 14364, 14535, 15390, 16065, 16524, 17010, 17442, 17955, 18468, 19278, 19380, 20349, 20655, 21420, 21546, 22610, 23085, 23940, 26163, 27132, 27540, 28917, 29070, 30780, 32130, 32319, 33915, 34020, 34884, 35910, 38556, 40698, 41310, 43092, 43605, 45220, 46170, 48195, 52326, 53865, 57834, 58140, 61047, 64260, 64638, 67830, 71820, 78489, 81396, 82620, 87210, 92340, 96390, 101745, 104652, 107730, 115668, 122094, 129276, 130815, 135660, 144585, 156978, 161595, 174420, 183141, 192780, 203490, 215460, 244188, 261630, 289170, 305235, 313956, 323190, 366282, 392445, 406980, 523260, 549423, 578340, 610470, 646380, 732564, 784890, 915705, 1098846, 1220940, 1569780, 1831410, 2197692, 2747115, 3662820, 5494230, 10988460]

約数ペア:

[(1, 10988460), (2, 5494230), (3, 3662820), (4, 2747115), (5, 2197692), (6, 1831410), (7, 1569780), (9, 1220940), (10, 1098846), (12, 915705), (14, 784890), (15, 732564), (17, 646380), (18, 610470), (19, 578340), (20, 549423), (21, 523260), (27, 406980), (28, 392445), (30, 366282), (34, 323190), (35, 313956), (36, 305235), (38, 289170), (42, 261630), (45, 244188), (51, 215460), (54, 203490), (57, 192780), (60, 183141), (63, 174420), (68, 161595), (70, 156978), (76, 144585), (81, 135660), (84, 130815), (85, 129276), (90, 122094), (95, 115668), (102, 107730), (105, 104652), (108, 101745), (114, 96390), (119, 92340), (126, 87210), (133, 82620), (135, 81396), (140, 78489), (153, 71820), (162, 67830), (170, 64638), (171, 64260), (180, 61047), (189, 58140), (190, 57834), (204, 53865), (210, 52326), (228, 48195), (238, 46170), (243, 45220), (252, 43605), (255, 43092), (266, 41310), (270, 40698), (285, 38556), (306, 35910), (315, 34884), (323, 34020), (324, 33915), (340, 32319), (342, 32130), (357, 30780), (378, 29070), (380, 28917), (399, 27540), (405, 27132), (420, 26163), (459, 23940), (476, 23085), (486, 22610), (510, 21546), (513, 21420), (532, 20655), (540, 20349), (567, 19380), (570, 19278), (595, 18468), (612, 17955), (630, 17442), (646, 17010), (665, 16524), (684, 16065), (714, 15390), (756, 14535), (765, 14364), (798, 13770), (810, 13566), (855, 12852), (918, 11970), (945, 11628), (969, 11340), (972, 11305), (1020, 10773), (1026, 10710), (1071, 10260), (1134, 9690), (1140, 9639), (1190, 9234), (1197, 9180), (1215, 9044), (1260, 8721), (1292, 8505), (1330, 8262), (1377, 7980), (1428, 7695), (1530, 7182), (1539, 7140), (1596, 6885), (1615, 6804), (1620, 6783), (1701, 6460), (1710, 6426), (1785, 6156), (1836, 5985), (1890, 5814), (1938, 5670), (1995, 5508), (2052, 5355), (2142, 5130), (2261, 4860), (2268, 4845), (2295, 4788), (2380, 4617), (2394, 4590), (2430, 4522), (2565, 4284), (2660, 4131), (2754, 3990), (2835, 3876), (2907, 3780), (3060, 3591), (3078, 3570), (3213, 3420), (3230, 3402)]