2579702160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:990

約数の個数: 320

約数和(自身を含む): 9597100032

約数和(自身を除く): 7017397872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 47, 48, 56, 60, 70, 74, 80, 84, 94, 105, 111, 112, 120, 140, 141, 148, 168, 185, 188, 210, 222, 235, 240, 259, 280, 282, 296, 329, 336, 370, 376, 420, 444, 470, 518, 555, 560, 564, 592, 658, 705, 740, 752, 777, 840, 883, 888, 940, 987, 1036, 1110, 1128, 1295, 1316, 1410, 1480, 1554, 1645, 1680, 1739, 1766, 1776, 1880, 1974, 2072, 2220, 2256, 2590, 2632, 2649, 2820, 2960, 3108, 3290, 3478, 3532, 3760, 3885, 3948, 4144, 4415, 4440, 4935, 5180, 5217, 5264, 5298, 5640, 6181, 6216, 6580, 6956, 7064, 7770, 7896, 8695, 8830, 8880, 9870, 10360, 10434, 10596, 11280, 12173, 12362, 12432, 13160, 13245, 13912, 14128, 15540, 15792, 17390, 17660, 18543, 19740, 20720, 20868, 21192, 24346, 24724, 26085, 26320, 26490, 27824, 30905, 31080, 32671, 34780, 35320, 36519, 37086, 39480, 41501, 41736, 42384, 48692, 49448, 52170, 52980, 60865, 61810, 62160, 65342, 69560, 70640, 73038, 74172, 78960, 83002, 83472, 92715, 97384, 98013, 98896, 104340, 105960, 121730, 123620, 124503, 130684, 139120, 146076, 148344, 163355, 166004, 182595, 185430, 194768, 196026, 207505, 208680, 211920, 228697, 243460, 247240, 249006, 261368, 290507, 292152, 296688, 326710, 332008, 365190, 370860, 392052, 415010, 417360, 457394, 486920, 490065, 494480, 498012, 522736, 581014, 584304, 622515, 653420, 664016, 686091, 730380, 741720, 784104, 830020, 871521, 914788, 973840, 980130, 996024, 1143485, 1162028, 1245030, 1306840, 1372182, 1452535, 1460760, 1483440, 1535537, 1568208, 1660040, 1743042, 1829576, 1960260, 1992048, 2286970, 2324056, 2490060, 2613680, 2744364, 2905070, 2921520, 3071074, 3320080, 3430455, 3486084, 3659152, 3920520, 4357605, 4573940, 4606611, 4648112, 4980120, 5488728, 5810140, 6142148, 6860910, 6972168, 7677685, 7841040, 8715210, 9147880, 9213222, 9960240, 10748759, 10977456, 11620280, 12284296, 13721820, 13944336, 15355370, 17430420, 18295760, 18426444, 21497518, 23033055, 23240560, 24568592, 27443640, 30710740, 32246277, 34860840, 36852888, 42995036, 46066110, 53743795, 54887280, 61421480, 64492554, 69721680, 73705776, 85990072, 92132220, 107487590, 122842960, 128985108, 161231385, 171980144, 184264440, 214975180, 257970216, 322462770, 368528880, 429950360, 515940432, 644925540, 859900720, 1289851080, 2579702160]

約数ペア:

[(1, 2579702160), (2, 1289851080), (3, 859900720), (4, 644925540), (5, 515940432), (6, 429950360), (7, 368528880), (8, 322462770), (10, 257970216), (12, 214975180), (14, 184264440), (15, 171980144), (16, 161231385), (20, 128985108), (21, 122842960), (24, 107487590), (28, 92132220), (30, 85990072), (35, 73705776), (37, 69721680), (40, 64492554), (42, 61421480), (47, 54887280), (48, 53743795), (56, 46066110), (60, 42995036), (70, 36852888), (74, 34860840), (80, 32246277), (84, 30710740), (94, 27443640), (105, 24568592), (111, 23240560), (112, 23033055), (120, 21497518), (140, 18426444), (141, 18295760), (148, 17430420), (168, 15355370), (185, 13944336), (188, 13721820), (210, 12284296), (222, 11620280), (235, 10977456), (240, 10748759), (259, 9960240), (280, 9213222), (282, 9147880), (296, 8715210), (329, 7841040), (336, 7677685), (370, 6972168), (376, 6860910), (420, 6142148), (444, 5810140), (470, 5488728), (518, 4980120), (555, 4648112), (560, 4606611), (564, 4573940), (592, 4357605), (658, 3920520), (705, 3659152), (740, 3486084), (752, 3430455), (777, 3320080), (840, 3071074), (883, 2921520), (888, 2905070), (940, 2744364), (987, 2613680), (1036, 2490060), (1110, 2324056), (1128, 2286970), (1295, 1992048), (1316, 1960260), (1410, 1829576), (1480, 1743042), (1554, 1660040), (1645, 1568208), (1680, 1535537), (1739, 1483440), (1766, 1460760), (1776, 1452535), (1880, 1372182), (1974, 1306840), (2072, 1245030), (2220, 1162028), (2256, 1143485), (2590, 996024), (2632, 980130), (2649, 973840), (2820, 914788), (2960, 871521), (3108, 830020), (3290, 784104), (3478, 741720), (3532, 730380), (3760, 686091), (3885, 664016), (3948, 653420), (4144, 622515), (4415, 584304), (4440, 581014), (4935, 522736), (5180, 498012), (5217, 494480), (5264, 490065), (5298, 486920), (5640, 457394), (6181, 417360), (6216, 415010), (6580, 392052), (6956, 370860), (7064, 365190), (7770, 332008), (7896, 326710), (8695, 296688), (8830, 292152), (8880, 290507), (9870, 261368), (10360, 249006), (10434, 247240), (10596, 243460), (11280, 228697), (12173, 211920), (12362, 208680), (12432, 207505), (13160, 196026), (13245, 194768), (13912, 185430), (14128, 182595), (15540, 166004), (15792, 163355), (17390, 148344), (17660, 146076), (18543, 139120), (19740, 130684), (20720, 124503), (20868, 123620), (21192, 121730), (24346, 105960), (24724, 104340), (26085, 98896), (26320, 98013), (26490, 97384), (27824, 92715), (30905, 83472), (31080, 83002), (32671, 78960), (34780, 74172), (35320, 73038), (36519, 70640), (37086, 69560), (39480, 65342), (41501, 62160), (41736, 61810), (42384, 60865), (48692, 52980), (49448, 52170)]