15219123480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{116461}}^1$

素因数の和:116503

約数の個数: 192

約数和(自身を含む): 55762005600

約数和(自身を除く): 40542882120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 7260, 8712, 10890, 11880, 13068, 14520, 16335, 21780, 26136, 32670, 43560, 65340, 116461, 130680, 232922, 349383, 465844, 582305, 698766, 931688, 1048149, 1164610, 1281071, 1397532, 1746915, 2096298, 2329220, 2562142, 2795064, 3144447, 3493830, 3843213, 4192596, 4658440, 5124284, 5240745, 6288894, 6405355, 6987660, 7686426, 8385192, 10248568, 10481490, 11529639, 12577788, 12810710, 13975320, 14091781, 15372852, 15722235, 19216065, 20962980, 23059278, 25155576, 25621420, 28183562, 30745704, 31444470, 34588917, 38432130, 41925960, 42275343, 46118556, 51242840, 56367124, 57648195, 62888940, 69177834, 70458905, 76864260, 84550686, 92237112, 112734248, 115296390, 125777880, 126826029, 138355668, 140917810, 153728520, 169101372, 172944585, 211376715, 230592780, 253652058, 276711336, 281835620, 338202744, 345889170, 380478087, 422753430, 461185560, 507304116, 563671240, 634130145, 691778340, 760956174, 845506860, 1014608232, 1268260290, 1383556680, 1521912348, 1691013720, 1902390435, 2536520580, 3043824696, 3804780870, 5073041160, 7609561740, 15219123480]

約数ペア:

[(1, 15219123480), (2, 7609561740), (3, 5073041160), (4, 3804780870), (5, 3043824696), (6, 2536520580), (8, 1902390435), (9, 1691013720), (10, 1521912348), (11, 1383556680), (12, 1268260290), (15, 1014608232), (18, 845506860), (20, 760956174), (22, 691778340), (24, 634130145), (27, 563671240), (30, 507304116), (33, 461185560), (36, 422753430), (40, 380478087), (44, 345889170), (45, 338202744), (54, 281835620), (55, 276711336), (60, 253652058), (66, 230592780), (72, 211376715), (88, 172944585), (90, 169101372), (99, 153728520), (108, 140917810), (110, 138355668), (120, 126826029), (121, 125777880), (132, 115296390), (135, 112734248), (165, 92237112), (180, 84550686), (198, 76864260), (216, 70458905), (220, 69177834), (242, 62888940), (264, 57648195), (270, 56367124), (297, 51242840), (330, 46118556), (360, 42275343), (363, 41925960), (396, 38432130), (440, 34588917), (484, 31444470), (495, 30745704), (540, 28183562), (594, 25621420), (605, 25155576), (660, 23059278), (726, 20962980), (792, 19216065), (968, 15722235), (990, 15372852), (1080, 14091781), (1089, 13975320), (1188, 12810710), (1210, 12577788), (1320, 11529639), (1452, 10481490), (1485, 10248568), (1815, 8385192), (1980, 7686426), (2178, 6987660), (2376, 6405355), (2420, 6288894), (2904, 5240745), (2970, 5124284), (3267, 4658440), (3630, 4192596), (3960, 3843213), (4356, 3493830), (4840, 3144447), (5445, 2795064), (5940, 2562142), (6534, 2329220), (7260, 2096298), (8712, 1746915), (10890, 1397532), (11880, 1281071), (13068, 1164610), (14520, 1048149), (16335, 931688), (21780, 698766), (26136, 582305), (32670, 465844), (43560, 349383), (65340, 232922), (116461, 130680)]