15375194880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{50683}}^1$

素因数の和:50786

約数の個数: 144

約数和(自身を含む): 49727086080

約数和(自身を除く): 34351891200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 3840, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 20224, 25280, 30336, 37920, 50560, 50683, 60672, 75840, 101120, 101366, 151680, 152049, 202732, 253415, 303360, 304098, 405464, 506830, 608196, 760245, 810928, 1013660, 1216392, 1520490, 1621856, 2027320, 2432784, 3040980, 3243712, 4003957, 4054640, 4865568, 6081960, 6487424, 8007914, 8109280, 9731136, 12011871, 12163920, 12974848, 16015828, 16218560, 19462272, 20019785, 24023742, 24327840, 32031656, 32437120, 38924544, 40039570, 48047484, 48655680, 60059355, 64063312, 64874240, 80079140, 96094968, 97311360, 120118710, 128126624, 160158280, 192189936, 194622720, 240237420, 256253248, 320316560, 384379872, 480474840, 512506496, 640633120, 768759744, 960949680, 1025012992, 1281266240, 1537519488, 1921899360, 2562532480, 3075038976, 3843798720, 5125064960, 7687597440, 15375194880]

約数ペア:

[(1, 15375194880), (2, 7687597440), (3, 5125064960), (4, 3843798720), (5, 3075038976), (6, 2562532480), (8, 1921899360), (10, 1537519488), (12, 1281266240), (15, 1025012992), (16, 960949680), (20, 768759744), (24, 640633120), (30, 512506496), (32, 480474840), (40, 384379872), (48, 320316560), (60, 256253248), (64, 240237420), (79, 194622720), (80, 192189936), (96, 160158280), (120, 128126624), (128, 120118710), (158, 97311360), (160, 96094968), (192, 80079140), (237, 64874240), (240, 64063312), (256, 60059355), (316, 48655680), (320, 48047484), (384, 40039570), (395, 38924544), (474, 32437120), (480, 32031656), (632, 24327840), (640, 24023742), (768, 20019785), (790, 19462272), (948, 16218560), (960, 16015828), (1185, 12974848), (1264, 12163920), (1280, 12011871), (1580, 9731136), (1896, 8109280), (1920, 8007914), (2370, 6487424), (2528, 6081960), (3160, 4865568), (3792, 4054640), (3840, 4003957), (4740, 3243712), (5056, 3040980), (6320, 2432784), (7584, 2027320), (9480, 1621856), (10112, 1520490), (12640, 1216392), (15168, 1013660), (18960, 810928), (20224, 760245), (25280, 608196), (30336, 506830), (37920, 405464), (50560, 304098), (50683, 303360), (60672, 253415), (75840, 202732), (101120, 152049), (101366, 151680)]