193982880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1$

素因数の和:4479

約数の個数: 192

約数和(自身を含む): 752226048

約数和(自身を除く): 558243168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 4441, 5460, 6240, 7280, 8736, 8882, 10920, 13323, 14560, 17764, 21840, 22205, 26646, 31087, 35528, 43680, 44410, 53292, 57733, 62174, 66615, 71056, 88820, 93261, 106584, 115466, 124348, 133230, 142112, 155435, 173199, 177640, 186522, 213168, 230932, 248696, 266460, 288665, 310870, 346398, 355280, 373044, 404131, 426336, 461864, 466305, 497392, 532920, 577330, 621740, 692796, 710560, 746088, 808262, 865995, 923728, 932610, 994784, 1065840, 1154660, 1212393, 1243480, 1385592, 1492176, 1616524, 1731990, 1847456, 1865220, 2020655, 2131680, 2309320, 2424786, 2486960, 2771184, 2984352, 3233048, 3463980, 3730440, 4041310, 4618640, 4849572, 4973920, 5542368, 6061965, 6466096, 6927960, 7460880, 8082620, 9237280, 9699144, 12123930, 12932192, 13855920, 14921760, 16165240, 19398288, 24247860, 27711840, 32330480, 38796576, 48495720, 64660960, 96991440, 193982880]

約数ペア:

[(1, 193982880), (2, 96991440), (3, 64660960), (4, 48495720), (5, 38796576), (6, 32330480), (7, 27711840), (8, 24247860), (10, 19398288), (12, 16165240), (13, 14921760), (14, 13855920), (15, 12932192), (16, 12123930), (20, 9699144), (21, 9237280), (24, 8082620), (26, 7460880), (28, 6927960), (30, 6466096), (32, 6061965), (35, 5542368), (39, 4973920), (40, 4849572), (42, 4618640), (48, 4041310), (52, 3730440), (56, 3463980), (60, 3233048), (65, 2984352), (70, 2771184), (78, 2486960), (80, 2424786), (84, 2309320), (91, 2131680), (96, 2020655), (104, 1865220), (105, 1847456), (112, 1731990), (120, 1616524), (130, 1492176), (140, 1385592), (156, 1243480), (160, 1212393), (168, 1154660), (182, 1065840), (195, 994784), (208, 932610), (210, 923728), (224, 865995), (240, 808262), (260, 746088), (273, 710560), (280, 692796), (312, 621740), (336, 577330), (364, 532920), (390, 497392), (416, 466305), (420, 461864), (455, 426336), (480, 404131), (520, 373044), (546, 355280), (560, 346398), (624, 310870), (672, 288665), (728, 266460), (780, 248696), (840, 230932), (910, 213168), (1040, 186522), (1092, 177640), (1120, 173199), (1248, 155435), (1365, 142112), (1456, 133230), (1560, 124348), (1680, 115466), (1820, 106584), (2080, 93261), (2184, 88820), (2730, 71056), (2912, 66615), (3120, 62174), (3360, 57733), (3640, 53292), (4368, 44410), (4441, 43680), (5460, 35528), (6240, 31087), (7280, 26646), (8736, 22205), (8882, 21840), (10920, 17764), (13323, 14560)]