16482690

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 224

約数和(自身を含む): 56661120

約数和(自身を除く): 40178430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 27, 30, 34, 35, 38, 42, 45, 51, 54, 57, 63, 70, 81, 85, 90, 95, 102, 105, 114, 119, 126, 133, 135, 153, 162, 170, 171, 189, 190, 210, 238, 243, 255, 266, 270, 285, 306, 315, 323, 342, 357, 378, 399, 405, 459, 486, 510, 513, 567, 570, 595, 630, 646, 665, 714, 729, 765, 798, 810, 855, 918, 945, 969, 1026, 1071, 1134, 1190, 1197, 1215, 1330, 1377, 1458, 1530, 1539, 1615, 1701, 1710, 1785, 1890, 1938, 1995, 2142, 2261, 2295, 2394, 2430, 2565, 2754, 2835, 2907, 3078, 3213, 3230, 3402, 3570, 3591, 3645, 3990, 4131, 4522, 4590, 4617, 4845, 5103, 5130, 5355, 5670, 5814, 5985, 6426, 6783, 6885, 7182, 7290, 7695, 8262, 8505, 8721, 9234, 9639, 9690, 10206, 10710, 10773, 11305, 11970, 12393, 13566, 13770, 13851, 14535, 15390, 16065, 17010, 17442, 17955, 19278, 20349, 20655, 21546, 22610, 23085, 24786, 25515, 26163, 27702, 28917, 29070, 32130, 32319, 33915, 35910, 40698, 41310, 43605, 46170, 48195, 51030, 52326, 53865, 57834, 61047, 61965, 64638, 67830, 69255, 78489, 86751, 87210, 96390, 96957, 101745, 107730, 122094, 123930, 130815, 138510, 144585, 156978, 161595, 173502, 183141, 193914, 203490, 235467, 261630, 289170, 305235, 323190, 366282, 392445, 433755, 470934, 484785, 549423, 610470, 784890, 867510, 915705, 969570, 1098846, 1177335, 1648269, 1831410, 2354670, 2747115, 3296538, 5494230, 8241345, 16482690]

約数ペア:

[(1, 16482690), (2, 8241345), (3, 5494230), (5, 3296538), (6, 2747115), (7, 2354670), (9, 1831410), (10, 1648269), (14, 1177335), (15, 1098846), (17, 969570), (18, 915705), (19, 867510), (21, 784890), (27, 610470), (30, 549423), (34, 484785), (35, 470934), (38, 433755), (42, 392445), (45, 366282), (51, 323190), (54, 305235), (57, 289170), (63, 261630), (70, 235467), (81, 203490), (85, 193914), (90, 183141), (95, 173502), (102, 161595), (105, 156978), (114, 144585), (119, 138510), (126, 130815), (133, 123930), (135, 122094), (153, 107730), (162, 101745), (170, 96957), (171, 96390), (189, 87210), (190, 86751), (210, 78489), (238, 69255), (243, 67830), (255, 64638), (266, 61965), (270, 61047), (285, 57834), (306, 53865), (315, 52326), (323, 51030), (342, 48195), (357, 46170), (378, 43605), (399, 41310), (405, 40698), (459, 35910), (486, 33915), (510, 32319), (513, 32130), (567, 29070), (570, 28917), (595, 27702), (630, 26163), (646, 25515), (665, 24786), (714, 23085), (729, 22610), (765, 21546), (798, 20655), (810, 20349), (855, 19278), (918, 17955), (945, 17442), (969, 17010), (1026, 16065), (1071, 15390), (1134, 14535), (1190, 13851), (1197, 13770), (1215, 13566), (1330, 12393), (1377, 11970), (1458, 11305), (1530, 10773), (1539, 10710), (1615, 10206), (1701, 9690), (1710, 9639), (1785, 9234), (1890, 8721), (1938, 8505), (1995, 8262), (2142, 7695), (2261, 7290), (2295, 7182), (2394, 6885), (2430, 6783), (2565, 6426), (2754, 5985), (2835, 5814), (2907, 5670), (3078, 5355), (3213, 5130), (3230, 5103), (3402, 4845), (3570, 4617), (3591, 4590), (3645, 4522), (3990, 4131)]