807482520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 320

約数和(自身を含む): 3079692000

約数和(自身を除く): 2272209480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 988, 1009, 1026, 1053, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1539, 1560, 1620, 1710, 1755, 1976, 2018, 2052, 2106, 2223, 2280, 2340, 2470, 2565, 2808, 2964, 3027, 3078, 3240, 3420, 3510, 3705, 4036, 4104, 4212, 4446, 4680, 4940, 5045, 5130, 5265, 5928, 6054, 6156, 6669, 6840, 7020, 7410, 7695, 8072, 8424, 8892, 9081, 9880, 10090, 10260, 10530, 11115, 12108, 12312, 13117, 13338, 14040, 14820, 15135, 15390, 17784, 18162, 19171, 20007, 20180, 20520, 21060, 22230, 24216, 26234, 26676, 27243, 29640, 30270, 30780, 33345, 36324, 38342, 39351, 40014, 40360, 42120, 44460, 45405, 52468, 53352, 54486, 57513, 60540, 61560, 65585, 66690, 72648, 76684, 78702, 80028, 81729, 88920, 90810, 95855, 100035, 104936, 108972, 115026, 118053, 121080, 131170, 133380, 136215, 153368, 157404, 160056, 163458, 172539, 181620, 191710, 196755, 200070, 217944, 230052, 236106, 249223, 262340, 266760, 272430, 287565, 314808, 326916, 345078, 354159, 363240, 383420, 393510, 400140, 408645, 460104, 472212, 498446, 517617, 524680, 544860, 575130, 590265, 653832, 690156, 708318, 747669, 766840, 787020, 800280, 817290, 862695, 944424, 996892, 1035234, 1062477, 1089720, 1150260, 1180530, 1246115, 1380312, 1416636, 1495338, 1552851, 1574040, 1634580, 1725390, 1770795, 1993784, 2070468, 2124954, 2243007, 2300520, 2361060, 2492230, 2588085, 2833272, 2990676, 3105702, 3269160, 3450780, 3541590, 3738345, 4140936, 4249908, 4486014, 4722120, 4984460, 5176170, 5312385, 5981352, 6211404, 6729021, 6901560, 7083180, 7476690, 7764255, 8499816, 8972028, 9968920, 10352340, 10624770, 11215035, 12422808, 13458042, 14166360, 14953380, 15528510, 17944056, 20187063, 20704680, 21249540, 22430070, 26916084, 29906760, 31057020, 33645105, 40374126, 42499080, 44860140, 53832168, 62114040, 67290210, 80748252, 89720280, 100935315, 134580420, 161496504, 201870630, 269160840, 403741260, 807482520]

約数ペア:

[(1, 807482520), (2, 403741260), (3, 269160840), (4, 201870630), (5, 161496504), (6, 134580420), (8, 100935315), (9, 89720280), (10, 80748252), (12, 67290210), (13, 62114040), (15, 53832168), (18, 44860140), (19, 42499080), (20, 40374126), (24, 33645105), (26, 31057020), (27, 29906760), (30, 26916084), (36, 22430070), (38, 21249540), (39, 20704680), (40, 20187063), (45, 17944056), (52, 15528510), (54, 14953380), (57, 14166360), (60, 13458042), (65, 12422808), (72, 11215035), (76, 10624770), (78, 10352340), (81, 9968920), (90, 8972028), (95, 8499816), (104, 7764255), (108, 7476690), (114, 7083180), (117, 6901560), (120, 6729021), (130, 6211404), (135, 5981352), (152, 5312385), (156, 5176170), (162, 4984460), (171, 4722120), (180, 4486014), (190, 4249908), (195, 4140936), (216, 3738345), (228, 3541590), (234, 3450780), (247, 3269160), (260, 3105702), (270, 2990676), (285, 2833272), (312, 2588085), (324, 2492230), (342, 2361060), (351, 2300520), (360, 2243007), (380, 2124954), (390, 2070468), (405, 1993784), (456, 1770795), (468, 1725390), (494, 1634580), (513, 1574040), (520, 1552851), (540, 1495338), (570, 1416636), (585, 1380312), (648, 1246115), (684, 1180530), (702, 1150260), (741, 1089720), (760, 1062477), (780, 1035234), (810, 996892), (855, 944424), (936, 862695), (988, 817290), (1009, 800280), (1026, 787020), (1053, 766840), (1080, 747669), (1140, 708318), (1170, 690156), (1235, 653832), (1368, 590265), (1404, 575130), (1482, 544860), (1539, 524680), (1560, 517617), (1620, 498446), (1710, 472212), (1755, 460104), (1976, 408645), (2018, 400140), (2052, 393510), (2106, 383420), (2223, 363240), (2280, 354159), (2340, 345078), (2470, 326916), (2565, 314808), (2808, 287565), (2964, 272430), (3027, 266760), (3078, 262340), (3240, 249223), (3420, 236106), (3510, 230052), (3705, 217944), (4036, 200070), (4104, 196755), (4212, 191710), (4446, 181620), (4680, 172539), (4940, 163458), (5045, 160056), (5130, 157404), (5265, 153368), (5928, 136215), (6054, 133380), (6156, 131170), (6669, 121080), (6840, 118053), (7020, 115026), (7410, 108972), (7695, 104936), (8072, 100035), (8424, 95855), (8892, 90810), (9081, 88920), (9880, 81729), (10090, 80028), (10260, 78702), (10530, 76684), (11115, 72648), (12108, 66690), (12312, 65585), (13117, 61560), (13338, 60540), (14040, 57513), (14820, 54486), (15135, 53352), (15390, 52468), (17784, 45405), (18162, 44460), (19171, 42120), (20007, 40360), (20180, 40014), (20520, 39351), (21060, 38342), (22230, 36324), (24216, 33345), (26234, 30780), (26676, 30270), (27243, 29640)]