19007046240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{435143}}^1$

素因数の和:435181

約数の個数: 192

約数和(自身を含む): 73689025536

約数和(自身を除く): 54681979296

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, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 435143, 870286, 1305429, 1740572, 2175715, 2610858, 3046001, 3481144, 4351430, 5221716, 5656859, 6092002, 6527145, 6962288, 8702860, 9138003, 10443432, 11313718, 12184004, 13054290, 13924576, 15230005, 16970577, 17405720, 18276006, 20886864, 22627436, 24368008, 26108580, 28284295, 30460010, 33941154, 34811440, 36552012, 39598013, 41773728, 45254872, 45690015, 48736016, 52217160, 56568590, 60920020, 67882308, 69622880, 73104024, 79196026, 84852885, 90509744, 91380030, 97472032, 104434320, 113137180, 118794039, 121840040, 135764616, 146208048, 158392052, 169705770, 181019488, 182760060, 197990065, 208868640, 226274360, 237588078, 243680080, 271529232, 292416096, 316784104, 339411540, 365520120, 395980130, 452548720, 475176156, 487360160, 543058464, 593970195, 633568208, 678823080, 731040240, 791960260, 905097440, 950352312, 1187940390, 1267136416, 1357646160, 1462080480, 1583920520, 1900704624, 2375880780, 2715292320, 3167841040, 3801409248, 4751761560, 6335682080, 9503523120, 19007046240]

約数ペア:

[(1, 19007046240), (2, 9503523120), (3, 6335682080), (4, 4751761560), (5, 3801409248), (6, 3167841040), (7, 2715292320), (8, 2375880780), (10, 1900704624), (12, 1583920520), (13, 1462080480), (14, 1357646160), (15, 1267136416), (16, 1187940390), (20, 950352312), (21, 905097440), (24, 791960260), (26, 731040240), (28, 678823080), (30, 633568208), (32, 593970195), (35, 543058464), (39, 487360160), (40, 475176156), (42, 452548720), (48, 395980130), (52, 365520120), (56, 339411540), (60, 316784104), (65, 292416096), (70, 271529232), (78, 243680080), (80, 237588078), (84, 226274360), (91, 208868640), (96, 197990065), (104, 182760060), (105, 181019488), (112, 169705770), (120, 158392052), (130, 146208048), (140, 135764616), (156, 121840040), (160, 118794039), (168, 113137180), (182, 104434320), (195, 97472032), (208, 91380030), (210, 90509744), (224, 84852885), (240, 79196026), (260, 73104024), (273, 69622880), (280, 67882308), (312, 60920020), (336, 56568590), (364, 52217160), (390, 48736016), (416, 45690015), (420, 45254872), (455, 41773728), (480, 39598013), (520, 36552012), (546, 34811440), (560, 33941154), (624, 30460010), (672, 28284295), (728, 26108580), (780, 24368008), (840, 22627436), (910, 20886864), (1040, 18276006), (1092, 17405720), (1120, 16970577), (1248, 15230005), (1365, 13924576), (1456, 13054290), (1560, 12184004), (1680, 11313718), (1820, 10443432), (2080, 9138003), (2184, 8702860), (2730, 6962288), (2912, 6527145), (3120, 6092002), (3360, 5656859), (3640, 5221716), (4368, 4351430), (5460, 3481144), (6240, 3046001), (7280, 2610858), (8736, 2175715), (10920, 1740572), (14560, 1305429), (21840, 870286), (43680, 435143)]