3121625520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5851}}^1$

素因数の和:5905

約数の個数: 320

約数和(自身を含む): 12190886400

約数和(自身を除く): 9069260880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3120, 3420, 3510, 3705, 3952, 4104, 4446, 4560, 4680, 4940, 5130, 5616, 5851, 5928, 6669, 6840, 7020, 7410, 8208, 8892, 9360, 9880, 10260, 11115, 11702, 11856, 13338, 13680, 14040, 14820, 17553, 17784, 19760, 20520, 22230, 23404, 26676, 28080, 29255, 29640, 33345, 35106, 35568, 41040, 44460, 46808, 52659, 53352, 58510, 59280, 66690, 70212, 76063, 87765, 88920, 93616, 105318, 106704, 111169, 117020, 133380, 140424, 152126, 157977, 175530, 177840, 210636, 222338, 228189, 234040, 263295, 266760, 280848, 304252, 315954, 333507, 351060, 380315, 421272, 444676, 456378, 468080, 526590, 533520, 555845, 608504, 631908, 667014, 684567, 702120, 760630, 789885, 842544, 889352, 912756, 1000521, 1053180, 1111690, 1140945, 1217008, 1263816, 1334028, 1369134, 1404240, 1445197, 1521260, 1579770, 1667535, 1778704, 1825512, 2001042, 2053701, 2106360, 2223380, 2281890, 2527632, 2668056, 2738268, 2890394, 3001563, 3042520, 3159540, 3335070, 3422835, 3651024, 4002084, 4107402, 4212720, 4335591, 4446760, 4563780, 5002605, 5336112, 5476536, 5780788, 6003126, 6085040, 6319080, 6670140, 6845670, 7225985, 8004168, 8214804, 8671182, 8893520, 9127560, 10005210, 10268505, 10953072, 11561576, 12006252, 12638160, 13006773, 13340280, 13691340, 14451970, 15007815, 16008336, 16429608, 17342364, 18255120, 20010420, 20537010, 21677955, 23123152, 24012504, 26013546, 26680560, 27382680, 28903940, 30015630, 32859216, 34684728, 39020319, 40020840, 41074020, 43355910, 48025008, 52027092, 54765360, 57807880, 60031260, 65033865, 69369456, 78040638, 80041680, 82148040, 86711820, 104054184, 115615760, 120062520, 130067730, 156081276, 164296080, 173423640, 195101595, 208108368, 240125040, 260135460, 312162552, 346847280, 390203190, 520270920, 624325104, 780406380, 1040541840, 1560812760, 3121625520]

約数ペア:

[(1, 3121625520), (2, 1560812760), (3, 1040541840), (4, 780406380), (5, 624325104), (6, 520270920), (8, 390203190), (9, 346847280), (10, 312162552), (12, 260135460), (13, 240125040), (15, 208108368), (16, 195101595), (18, 173423640), (19, 164296080), (20, 156081276), (24, 130067730), (26, 120062520), (27, 115615760), (30, 104054184), (36, 86711820), (38, 82148040), (39, 80041680), (40, 78040638), (45, 69369456), (48, 65033865), (52, 60031260), (54, 57807880), (57, 54765360), (60, 52027092), (65, 48025008), (72, 43355910), (76, 41074020), (78, 40020840), (80, 39020319), (90, 34684728), (95, 32859216), (104, 30015630), (108, 28903940), (114, 27382680), (117, 26680560), (120, 26013546), (130, 24012504), (135, 23123152), (144, 21677955), (152, 20537010), (156, 20010420), (171, 18255120), (180, 17342364), (190, 16429608), (195, 16008336), (208, 15007815), (216, 14451970), (228, 13691340), (234, 13340280), (240, 13006773), (247, 12638160), (260, 12006252), (270, 11561576), (285, 10953072), (304, 10268505), (312, 10005210), (342, 9127560), (351, 8893520), (360, 8671182), (380, 8214804), (390, 8004168), (432, 7225985), (456, 6845670), (468, 6670140), (494, 6319080), (513, 6085040), (520, 6003126), (540, 5780788), (570, 5476536), (585, 5336112), (624, 5002605), (684, 4563780), (702, 4446760), (720, 4335591), (741, 4212720), (760, 4107402), (780, 4002084), (855, 3651024), (912, 3422835), (936, 3335070), (988, 3159540), (1026, 3042520), (1040, 3001563), (1080, 2890394), (1140, 2738268), (1170, 2668056), (1235, 2527632), (1368, 2281890), (1404, 2223380), (1482, 2106360), (1520, 2053701), (1560, 2001042), (1710, 1825512), (1755, 1778704), (1872, 1667535), (1976, 1579770), (2052, 1521260), (2160, 1445197), (2223, 1404240), (2280, 1369134), (2340, 1334028), (2470, 1263816), (2565, 1217008), (2736, 1140945), (2808, 1111690), (2964, 1053180), (3120, 1000521), (3420, 912756), (3510, 889352), (3705, 842544), (3952, 789885), (4104, 760630), (4446, 702120), (4560, 684567), (4680, 667014), (4940, 631908), (5130, 608504), (5616, 555845), (5851, 533520), (5928, 526590), (6669, 468080), (6840, 456378), (7020, 444676), (7410, 421272), (8208, 380315), (8892, 351060), (9360, 333507), (9880, 315954), (10260, 304252), (11115, 280848), (11702, 266760), (11856, 263295), (13338, 234040), (13680, 228189), (14040, 222338), (14820, 210636), (17553, 177840), (17784, 175530), (19760, 157977), (20520, 152126), (22230, 140424), (23404, 133380), (26676, 117020), (28080, 111169), (29255, 106704), (29640, 105318), (33345, 93616), (35106, 88920), (35568, 87765), (41040, 76063), (44460, 70212), (46808, 66690), (52659, 59280), (53352, 58510)]