2499212160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25523}}^1$

素因数の和:25565

約数の個数: 192

約数和(自身を含む): 9138102480

約数和(自身を除く): 6638890320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 16320, 19584, 24480, 25523, 32640, 48960, 51046, 76569, 97920, 102092, 127615, 153138, 204184, 229707, 255230, 306276, 382845, 408368, 433891, 459414, 510460, 612552, 765690, 816736, 867782, 918828, 1020920, 1148535, 1225104, 1301673, 1531380, 1633472, 1735564, 1837656, 2041840, 2169455, 2297070, 2450208, 2603346, 3062760, 3266944, 3471128, 3675312, 3905019, 4083680, 4338910, 4594140, 4900416, 5206692, 6125520, 6508365, 6942256, 7350624, 7810038, 8167360, 8677820, 9188280, 9800832, 10413384, 12251040, 13016730, 13884512, 14701248, 15620076, 16334720, 17355640, 18376560, 19525095, 20826768, 24502080, 26033460, 27769024, 29402496, 31240152, 34711280, 36753120, 39050190, 41653536, 49004160, 52066920, 55538048, 62480304, 69422560, 73506240, 78100380, 83307072, 104133840, 124960608, 138845120, 147012480, 156200760, 166614144, 208267680, 249921216, 277690240, 312401520, 416535360, 499842432, 624803040, 833070720, 1249606080, 2499212160]

約数ペア:

[(1, 2499212160), (2, 1249606080), (3, 833070720), (4, 624803040), (5, 499842432), (6, 416535360), (8, 312401520), (9, 277690240), (10, 249921216), (12, 208267680), (15, 166614144), (16, 156200760), (17, 147012480), (18, 138845120), (20, 124960608), (24, 104133840), (30, 83307072), (32, 78100380), (34, 73506240), (36, 69422560), (40, 62480304), (45, 55538048), (48, 52066920), (51, 49004160), (60, 41653536), (64, 39050190), (68, 36753120), (72, 34711280), (80, 31240152), (85, 29402496), (90, 27769024), (96, 26033460), (102, 24502080), (120, 20826768), (128, 19525095), (136, 18376560), (144, 17355640), (153, 16334720), (160, 15620076), (170, 14701248), (180, 13884512), (192, 13016730), (204, 12251040), (240, 10413384), (255, 9800832), (272, 9188280), (288, 8677820), (306, 8167360), (320, 7810038), (340, 7350624), (360, 6942256), (384, 6508365), (408, 6125520), (480, 5206692), (510, 4900416), (544, 4594140), (576, 4338910), (612, 4083680), (640, 3905019), (680, 3675312), (720, 3471128), (765, 3266944), (816, 3062760), (960, 2603346), (1020, 2450208), (1088, 2297070), (1152, 2169455), (1224, 2041840), (1360, 1837656), (1440, 1735564), (1530, 1633472), (1632, 1531380), (1920, 1301673), (2040, 1225104), (2176, 1148535), (2448, 1020920), (2720, 918828), (2880, 867782), (3060, 816736), (3264, 765690), (4080, 612552), (4896, 510460), (5440, 459414), (5760, 433891), (6120, 408368), (6528, 382845), (8160, 306276), (9792, 255230), (10880, 229707), (12240, 204184), (16320, 153138), (19584, 127615), (24480, 102092), (25523, 97920), (32640, 76569), (48960, 51046)]