244397790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 320

約数和(自身を含む): 847022400

約数和(自身を除く): 602624610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 29, 30, 35, 39, 42, 45, 49, 54, 58, 63, 65, 70, 78, 87, 90, 91, 98, 105, 117, 126, 130, 135, 145, 147, 174, 182, 189, 195, 203, 210, 234, 245, 261, 270, 273, 290, 294, 315, 343, 351, 377, 378, 390, 406, 435, 441, 455, 490, 522, 546, 585, 609, 630, 637, 686, 702, 735, 754, 783, 819, 870, 882, 910, 945, 1015, 1029, 1131, 1170, 1218, 1274, 1305, 1323, 1365, 1421, 1470, 1566, 1638, 1715, 1755, 1827, 1885, 1890, 1911, 2030, 2058, 2205, 2262, 2401, 2457, 2610, 2639, 2646, 2730, 2842, 3045, 3087, 3185, 3393, 3430, 3510, 3654, 3770, 3822, 3915, 4095, 4263, 4410, 4459, 4802, 4914, 5145, 5278, 5481, 5655, 5733, 6090, 6174, 6370, 6615, 6786, 7105, 7203, 7830, 7917, 8190, 8526, 8918, 9135, 9261, 9555, 9947, 10179, 10290, 10962, 11310, 11466, 12005, 12285, 12789, 13195, 13230, 13377, 14210, 14406, 15435, 15834, 16965, 17199, 18270, 18473, 18522, 19110, 19894, 20358, 21315, 21609, 22295, 23751, 24010, 24570, 25578, 26390, 26754, 27405, 28665, 29841, 30870, 31213, 33930, 34398, 36015, 36946, 38367, 39585, 40131, 42630, 43218, 44590, 46305, 47502, 49735, 50895, 54810, 55419, 57330, 59682, 62426, 63945, 64827, 66885, 69629, 71253, 72030, 76734, 79170, 80262, 85995, 89523, 92365, 92610, 93639, 99470, 101790, 108045, 110838, 118755, 120393, 127890, 129311, 129654, 133770, 139258, 142506, 149205, 156065, 166257, 171990, 179046, 184730, 187278, 191835, 200655, 208887, 216090, 237510, 240786, 258622, 268569, 277095, 280917, 298410, 312130, 324135, 332514, 348145, 356265, 383670, 387933, 401310, 417774, 447615, 468195, 498771, 537138, 554190, 561834, 601965, 626661, 646555, 648270, 696290, 712530, 775866, 831285, 842751, 895230, 905177, 936390, 997542, 1044435, 1163799, 1203930, 1253322, 1293110, 1342845, 1404585, 1662570, 1685502, 1810354, 1879983, 1939665, 2088870, 2327598, 2493855, 2685690, 2715531, 2809170, 3133305, 3491397, 3759966, 3879330, 4213755, 4525885, 4987710, 5431062, 5818995, 6266610, 6982794, 8146593, 8427510, 9051770, 9399915, 11637990, 13577655, 16293186, 17456985, 18799830, 24439779, 27155310, 34913970, 40732965, 48879558, 81465930, 122198895, 244397790]

約数ペア:

[(1, 244397790), (2, 122198895), (3, 81465930), (5, 48879558), (6, 40732965), (7, 34913970), (9, 27155310), (10, 24439779), (13, 18799830), (14, 17456985), (15, 16293186), (18, 13577655), (21, 11637990), (26, 9399915), (27, 9051770), (29, 8427510), (30, 8146593), (35, 6982794), (39, 6266610), (42, 5818995), (45, 5431062), (49, 4987710), (54, 4525885), (58, 4213755), (63, 3879330), (65, 3759966), (70, 3491397), (78, 3133305), (87, 2809170), (90, 2715531), (91, 2685690), (98, 2493855), (105, 2327598), (117, 2088870), (126, 1939665), (130, 1879983), (135, 1810354), (145, 1685502), (147, 1662570), (174, 1404585), (182, 1342845), (189, 1293110), (195, 1253322), (203, 1203930), (210, 1163799), (234, 1044435), (245, 997542), (261, 936390), (270, 905177), (273, 895230), (290, 842751), (294, 831285), (315, 775866), (343, 712530), (351, 696290), (377, 648270), (378, 646555), (390, 626661), (406, 601965), (435, 561834), (441, 554190), (455, 537138), (490, 498771), (522, 468195), (546, 447615), (585, 417774), (609, 401310), (630, 387933), (637, 383670), (686, 356265), (702, 348145), (735, 332514), (754, 324135), (783, 312130), (819, 298410), (870, 280917), (882, 277095), (910, 268569), (945, 258622), (1015, 240786), (1029, 237510), (1131, 216090), (1170, 208887), (1218, 200655), (1274, 191835), (1305, 187278), (1323, 184730), (1365, 179046), (1421, 171990), (1470, 166257), (1566, 156065), (1638, 149205), (1715, 142506), (1755, 139258), (1827, 133770), (1885, 129654), (1890, 129311), (1911, 127890), (2030, 120393), (2058, 118755), (2205, 110838), (2262, 108045), (2401, 101790), (2457, 99470), (2610, 93639), (2639, 92610), (2646, 92365), (2730, 89523), (2842, 85995), (3045, 80262), (3087, 79170), (3185, 76734), (3393, 72030), (3430, 71253), (3510, 69629), (3654, 66885), (3770, 64827), (3822, 63945), (3915, 62426), (4095, 59682), (4263, 57330), (4410, 55419), (4459, 54810), (4802, 50895), (4914, 49735), (5145, 47502), (5278, 46305), (5481, 44590), (5655, 43218), (5733, 42630), (6090, 40131), (6174, 39585), (6370, 38367), (6615, 36946), (6786, 36015), (7105, 34398), (7203, 33930), (7830, 31213), (7917, 30870), (8190, 29841), (8526, 28665), (8918, 27405), (9135, 26754), (9261, 26390), (9555, 25578), (9947, 24570), (10179, 24010), (10290, 23751), (10962, 22295), (11310, 21609), (11466, 21315), (12005, 20358), (12285, 19894), (12789, 19110), (13195, 18522), (13230, 18473), (13377, 18270), (14210, 17199), (14406, 16965), (15435, 15834)]