604530720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^2$

素因数の和:252

約数の個数: 216

約数和(自身を含む): 2125766916

約数和(自身を除く): 1521236196

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 89, 90, 96, 106, 120, 144, 159, 160, 178, 180, 212, 240, 265, 267, 288, 318, 356, 360, 424, 445, 477, 480, 530, 534, 636, 712, 720, 795, 801, 848, 890, 954, 1060, 1068, 1272, 1335, 1424, 1440, 1590, 1602, 1696, 1780, 1908, 2120, 2136, 2385, 2544, 2670, 2848, 3180, 3204, 3560, 3816, 4005, 4240, 4272, 4717, 4770, 5088, 5340, 6360, 6408, 7120, 7632, 7921, 8010, 8480, 8544, 9434, 9540, 10680, 12720, 12816, 14151, 14240, 15264, 15842, 16020, 18868, 19080, 21360, 23585, 23763, 25440, 25632, 28302, 31684, 32040, 37736, 38160, 39605, 42453, 42720, 47170, 47526, 56604, 63368, 64080, 70755, 71289, 75472, 76320, 79210, 84906, 94340, 95052, 113208, 118815, 126736, 128160, 141510, 142578, 150944, 158420, 169812, 188680, 190104, 212265, 226416, 237630, 253472, 283020, 285156, 316840, 339624, 356445, 377360, 380208, 419813, 424530, 452832, 475260, 566040, 570312, 633680, 679248, 712890, 754720, 760416, 839626, 849060, 950520, 1132080, 1140624, 1259439, 1267360, 1358496, 1425780, 1679252, 1698120, 1901040, 2099065, 2264160, 2281248, 2518878, 2851560, 3358504, 3396240, 3778317, 3802080, 4198130, 5037756, 5703120, 6297195, 6717008, 6792480, 7556634, 8396260, 10075512, 11406240, 12594390, 13434016, 15113268, 16792520, 18891585, 20151024, 25188780, 30226536, 33585040, 37783170, 40302048, 50377560, 60453072, 67170080, 75566340, 100755120, 120906144, 151132680, 201510240, 302265360, 604530720]

約数ペア:

[(1, 604530720), (2, 302265360), (3, 201510240), (4, 151132680), (5, 120906144), (6, 100755120), (8, 75566340), (9, 67170080), (10, 60453072), (12, 50377560), (15, 40302048), (16, 37783170), (18, 33585040), (20, 30226536), (24, 25188780), (30, 20151024), (32, 18891585), (36, 16792520), (40, 15113268), (45, 13434016), (48, 12594390), (53, 11406240), (60, 10075512), (72, 8396260), (80, 7556634), (89, 6792480), (90, 6717008), (96, 6297195), (106, 5703120), (120, 5037756), (144, 4198130), (159, 3802080), (160, 3778317), (178, 3396240), (180, 3358504), (212, 2851560), (240, 2518878), (265, 2281248), (267, 2264160), (288, 2099065), (318, 1901040), (356, 1698120), (360, 1679252), (424, 1425780), (445, 1358496), (477, 1267360), (480, 1259439), (530, 1140624), (534, 1132080), (636, 950520), (712, 849060), (720, 839626), (795, 760416), (801, 754720), (848, 712890), (890, 679248), (954, 633680), (1060, 570312), (1068, 566040), (1272, 475260), (1335, 452832), (1424, 424530), (1440, 419813), (1590, 380208), (1602, 377360), (1696, 356445), (1780, 339624), (1908, 316840), (2120, 285156), (2136, 283020), (2385, 253472), (2544, 237630), (2670, 226416), (2848, 212265), (3180, 190104), (3204, 188680), (3560, 169812), (3816, 158420), (4005, 150944), (4240, 142578), (4272, 141510), (4717, 128160), (4770, 126736), (5088, 118815), (5340, 113208), (6360, 95052), (6408, 94340), (7120, 84906), (7632, 79210), (7921, 76320), (8010, 75472), (8480, 71289), (8544, 70755), (9434, 64080), (9540, 63368), (10680, 56604), (12720, 47526), (12816, 47170), (14151, 42720), (14240, 42453), (15264, 39605), (15842, 38160), (16020, 37736), (18868, 32040), (19080, 31684), (21360, 28302), (23585, 25632), (23763, 25440)]