1864185120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2341}}^1$

素因数の和:2448

約数の個数: 288

約数和(自身を含む): 7365496320

約数和(自身を除く): 5501311200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 210, 224, 237, 240, 252, 280, 288, 315, 316, 336, 360, 395, 420, 474, 480, 504, 553, 560, 630, 632, 672, 711, 720, 790, 840, 948, 1008, 1106, 1120, 1185, 1260, 1264, 1422, 1440, 1580, 1659, 1680, 1896, 2016, 2212, 2341, 2370, 2520, 2528, 2765, 2844, 3160, 3318, 3360, 3555, 3792, 4424, 4682, 4740, 4977, 5040, 5530, 5688, 6320, 6636, 7023, 7110, 7584, 8295, 8848, 9364, 9480, 9954, 10080, 11060, 11376, 11705, 12640, 13272, 14046, 14220, 16387, 16590, 17696, 18728, 18960, 19908, 21069, 22120, 22752, 23410, 24885, 26544, 28092, 28440, 32774, 33180, 35115, 37456, 37920, 39816, 42138, 44240, 46820, 49161, 49770, 53088, 56184, 56880, 65548, 66360, 70230, 74912, 79632, 81935, 84276, 88480, 93640, 98322, 99540, 105345, 112368, 113760, 131096, 132720, 140460, 147483, 159264, 163870, 168552, 184939, 187280, 196644, 199080, 210690, 224736, 245805, 262192, 265440, 280920, 294966, 327740, 337104, 369878, 374560, 393288, 398160, 421380, 491610, 524384, 554817, 561840, 589932, 655480, 674208, 737415, 739756, 786576, 796320, 842760, 924695, 983220, 1109634, 1123680, 1179864, 1294573, 1310960, 1474830, 1479512, 1573152, 1664451, 1685520, 1849390, 1966440, 2219268, 2359728, 2589146, 2621920, 2774085, 2949660, 2959024, 3328902, 3371040, 3698780, 3883719, 3932880, 4438536, 4719456, 5178292, 5548170, 5899320, 5918048, 6472865, 6657804, 7397560, 7767438, 7865760, 8322255, 8877072, 10356584, 11096340, 11651157, 11798640, 12945730, 13315608, 14795120, 15534876, 16644510, 17754144, 19418595, 20713168, 22192680, 23302314, 23597280, 25891460, 26631216, 29590240, 31069752, 33289020, 38837190, 41426336, 44385360, 46604628, 51782920, 53262432, 58255785, 62139504, 66578040, 77674380, 88770720, 93209256, 103565840, 116511570, 124279008, 133156080, 155348760, 186418512, 207131680, 233023140, 266312160, 310697520, 372837024, 466046280, 621395040, 932092560, 1864185120]

約数ペア:

[(1, 1864185120), (2, 932092560), (3, 621395040), (4, 466046280), (5, 372837024), (6, 310697520), (7, 266312160), (8, 233023140), (9, 207131680), (10, 186418512), (12, 155348760), (14, 133156080), (15, 124279008), (16, 116511570), (18, 103565840), (20, 93209256), (21, 88770720), (24, 77674380), (28, 66578040), (30, 62139504), (32, 58255785), (35, 53262432), (36, 51782920), (40, 46604628), (42, 44385360), (45, 41426336), (48, 38837190), (56, 33289020), (60, 31069752), (63, 29590240), (70, 26631216), (72, 25891460), (79, 23597280), (80, 23302314), (84, 22192680), (90, 20713168), (96, 19418595), (105, 17754144), (112, 16644510), (120, 15534876), (126, 14795120), (140, 13315608), (144, 12945730), (158, 11798640), (160, 11651157), (168, 11096340), (180, 10356584), (210, 8877072), (224, 8322255), (237, 7865760), (240, 7767438), (252, 7397560), (280, 6657804), (288, 6472865), (315, 5918048), (316, 5899320), (336, 5548170), (360, 5178292), (395, 4719456), (420, 4438536), (474, 3932880), (480, 3883719), (504, 3698780), (553, 3371040), (560, 3328902), (630, 2959024), (632, 2949660), (672, 2774085), (711, 2621920), (720, 2589146), (790, 2359728), (840, 2219268), (948, 1966440), (1008, 1849390), (1106, 1685520), (1120, 1664451), (1185, 1573152), (1260, 1479512), (1264, 1474830), (1422, 1310960), (1440, 1294573), (1580, 1179864), (1659, 1123680), (1680, 1109634), (1896, 983220), (2016, 924695), (2212, 842760), (2341, 796320), (2370, 786576), (2520, 739756), (2528, 737415), (2765, 674208), (2844, 655480), (3160, 589932), (3318, 561840), (3360, 554817), (3555, 524384), (3792, 491610), (4424, 421380), (4682, 398160), (4740, 393288), (4977, 374560), (5040, 369878), (5530, 337104), (5688, 327740), (6320, 294966), (6636, 280920), (7023, 265440), (7110, 262192), (7584, 245805), (8295, 224736), (8848, 210690), (9364, 199080), (9480, 196644), (9954, 187280), (10080, 184939), (11060, 168552), (11376, 163870), (11705, 159264), (12640, 147483), (13272, 140460), (14046, 132720), (14220, 131096), (16387, 113760), (16590, 112368), (17696, 105345), (18728, 99540), (18960, 98322), (19908, 93640), (21069, 88480), (22120, 84276), (22752, 81935), (23410, 79632), (24885, 74912), (26544, 70230), (28092, 66360), (28440, 65548), (32774, 56880), (33180, 56184), (35115, 53088), (37456, 49770), (37920, 49161), (39816, 46820), (42138, 44240)]