275758020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 360

約数和(自身を含む): 998511360

約数和(自身を除く): 722753340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 31, 34, 36, 38, 45, 51, 54, 57, 60, 62, 68, 76, 81, 85, 90, 93, 95, 102, 108, 114, 124, 135, 153, 155, 162, 170, 171, 180, 186, 190, 204, 228, 255, 270, 279, 285, 289, 306, 310, 323, 324, 340, 342, 372, 380, 405, 459, 465, 510, 513, 527, 540, 558, 570, 578, 589, 612, 620, 646, 684, 765, 810, 837, 855, 867, 918, 930, 969, 1020, 1026, 1054, 1116, 1140, 1156, 1178, 1292, 1377, 1395, 1445, 1530, 1539, 1581, 1615, 1620, 1674, 1710, 1734, 1767, 1836, 1860, 1938, 2052, 2108, 2295, 2356, 2511, 2565, 2601, 2635, 2754, 2790, 2890, 2907, 2945, 3060, 3078, 3162, 3230, 3348, 3420, 3468, 3534, 3876, 4185, 4335, 4590, 4743, 4845, 5022, 5130, 5202, 5270, 5301, 5491, 5508, 5580, 5780, 5814, 5890, 6156, 6324, 6460, 6885, 7068, 7695, 7803, 7905, 8370, 8670, 8721, 8835, 8959, 9180, 9486, 9690, 10013, 10044, 10260, 10404, 10540, 10602, 10982, 11628, 11780, 12555, 13005, 13770, 14229, 14535, 15390, 15606, 15810, 15903, 16473, 16740, 17340, 17442, 17670, 17918, 18972, 19380, 20026, 21204, 21964, 23409, 23715, 25110, 26010, 26163, 26505, 26877, 27455, 27540, 28458, 29070, 30039, 30780, 31212, 31620, 31806, 32946, 34884, 35340, 35836, 39015, 40052, 42687, 43605, 44795, 46818, 47430, 47709, 49419, 50065, 50220, 52020, 52326, 53010, 53754, 54910, 56916, 58140, 60078, 63612, 65892, 71145, 78030, 79515, 80631, 82365, 85374, 87210, 89590, 90117, 93636, 94860, 95418, 98838, 100130, 104652, 106020, 107508, 109820, 117045, 120156, 130815, 134385, 142290, 148257, 150195, 156060, 159030, 161262, 164730, 170221, 170748, 174420, 179180, 180234, 190836, 197676, 200260, 213435, 234090, 238545, 241893, 247095, 261630, 268770, 270351, 284580, 296514, 300390, 318060, 322524, 329460, 340442, 360468, 403155, 426870, 444771, 450585, 468180, 477090, 483786, 494190, 510663, 523260, 537540, 540702, 593028, 600780, 680884, 725679, 741285, 806310, 811053, 851105, 853740, 889542, 901170, 954180, 967572, 988380, 1021326, 1081404, 1209465, 1351755, 1451358, 1482570, 1531989, 1612620, 1622106, 1702210, 1779084, 1802340, 2042652, 2223855, 2418930, 2553315, 2703510, 2902716, 2965140, 3063978, 3244212, 3404420, 3628395, 4055265, 4447710, 4595967, 4837860, 5106630, 5407020, 6127956, 7256790, 7659945, 8110530, 8895420, 9191934, 10213260, 13787901, 14513580, 15319890, 16221060, 18383868, 22979835, 27575802, 30639780, 45959670, 55151604, 68939505, 91919340, 137879010, 275758020]

約数ペア:

[(1, 275758020), (2, 137879010), (3, 91919340), (4, 68939505), (5, 55151604), (6, 45959670), (9, 30639780), (10, 27575802), (12, 22979835), (15, 18383868), (17, 16221060), (18, 15319890), (19, 14513580), (20, 13787901), (27, 10213260), (30, 9191934), (31, 8895420), (34, 8110530), (36, 7659945), (38, 7256790), (45, 6127956), (51, 5407020), (54, 5106630), (57, 4837860), (60, 4595967), (62, 4447710), (68, 4055265), (76, 3628395), (81, 3404420), (85, 3244212), (90, 3063978), (93, 2965140), (95, 2902716), (102, 2703510), (108, 2553315), (114, 2418930), (124, 2223855), (135, 2042652), (153, 1802340), (155, 1779084), (162, 1702210), (170, 1622106), (171, 1612620), (180, 1531989), (186, 1482570), (190, 1451358), (204, 1351755), (228, 1209465), (255, 1081404), (270, 1021326), (279, 988380), (285, 967572), (289, 954180), (306, 901170), (310, 889542), (323, 853740), (324, 851105), (340, 811053), (342, 806310), (372, 741285), (380, 725679), (405, 680884), (459, 600780), (465, 593028), (510, 540702), (513, 537540), (527, 523260), (540, 510663), (558, 494190), (570, 483786), (578, 477090), (589, 468180), (612, 450585), (620, 444771), (646, 426870), (684, 403155), (765, 360468), (810, 340442), (837, 329460), (855, 322524), (867, 318060), (918, 300390), (930, 296514), (969, 284580), (1020, 270351), (1026, 268770), (1054, 261630), (1116, 247095), (1140, 241893), (1156, 238545), (1178, 234090), (1292, 213435), (1377, 200260), (1395, 197676), (1445, 190836), (1530, 180234), (1539, 179180), (1581, 174420), (1615, 170748), (1620, 170221), (1674, 164730), (1710, 161262), (1734, 159030), (1767, 156060), (1836, 150195), (1860, 148257), (1938, 142290), (2052, 134385), (2108, 130815), (2295, 120156), (2356, 117045), (2511, 109820), (2565, 107508), (2601, 106020), (2635, 104652), (2754, 100130), (2790, 98838), (2890, 95418), (2907, 94860), (2945, 93636), (3060, 90117), (3078, 89590), (3162, 87210), (3230, 85374), (3348, 82365), (3420, 80631), (3468, 79515), (3534, 78030), (3876, 71145), (4185, 65892), (4335, 63612), (4590, 60078), (4743, 58140), (4845, 56916), (5022, 54910), (5130, 53754), (5202, 53010), (5270, 52326), (5301, 52020), (5491, 50220), (5508, 50065), (5580, 49419), (5780, 47709), (5814, 47430), (5890, 46818), (6156, 44795), (6324, 43605), (6460, 42687), (6885, 40052), (7068, 39015), (7695, 35836), (7803, 35340), (7905, 34884), (8370, 32946), (8670, 31806), (8721, 31620), (8835, 31212), (8959, 30780), (9180, 30039), (9486, 29070), (9690, 28458), (10013, 27540), (10044, 27455), (10260, 26877), (10404, 26505), (10540, 26163), (10602, 26010), (10982, 25110), (11628, 23715), (11780, 23409), (12555, 21964), (13005, 21204), (13770, 20026), (14229, 19380), (14535, 18972), (15390, 17918), (15606, 17670), (15810, 17442), (15903, 17340), (16473, 16740)]