2248777680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29009}}^1$

素因数の和:29061

約数の個数: 160

約数和(自身を含む): 7770038400

約数和(自身を除く): 5521260720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 9690, 12920, 15504, 19380, 25840, 29009, 38760, 58018, 77520, 87027, 116036, 145045, 174054, 232072, 290090, 348108, 435135, 464144, 493153, 551171, 580180, 696216, 870270, 986306, 1102342, 1160360, 1392432, 1479459, 1653513, 1740540, 1972612, 2204684, 2320720, 2465765, 2755855, 2958918, 3307026, 3481080, 3945224, 4409368, 4931530, 5511710, 5917836, 6614052, 6962160, 7397295, 7890448, 8267565, 8818736, 9369907, 9863060, 11023420, 11835672, 13228104, 14794590, 16535130, 18739814, 19726120, 22046840, 23671344, 26456208, 28109721, 29589180, 33070260, 37479628, 39452240, 44093680, 46849535, 56219442, 59178360, 66140520, 74959256, 93699070, 112438884, 118356720, 132281040, 140548605, 149918512, 187398140, 224877768, 281097210, 374796280, 449755536, 562194420, 749592560, 1124388840, 2248777680]

約数ペア:

[(1, 2248777680), (2, 1124388840), (3, 749592560), (4, 562194420), (5, 449755536), (6, 374796280), (8, 281097210), (10, 224877768), (12, 187398140), (15, 149918512), (16, 140548605), (17, 132281040), (19, 118356720), (20, 112438884), (24, 93699070), (30, 74959256), (34, 66140520), (38, 59178360), (40, 56219442), (48, 46849535), (51, 44093680), (57, 39452240), (60, 37479628), (68, 33070260), (76, 29589180), (80, 28109721), (85, 26456208), (95, 23671344), (102, 22046840), (114, 19726120), (120, 18739814), (136, 16535130), (152, 14794590), (170, 13228104), (190, 11835672), (204, 11023420), (228, 9863060), (240, 9369907), (255, 8818736), (272, 8267565), (285, 7890448), (304, 7397295), (323, 6962160), (340, 6614052), (380, 5917836), (408, 5511710), (456, 4931530), (510, 4409368), (570, 3945224), (646, 3481080), (680, 3307026), (760, 2958918), (816, 2755855), (912, 2465765), (969, 2320720), (1020, 2204684), (1140, 1972612), (1292, 1740540), (1360, 1653513), (1520, 1479459), (1615, 1392432), (1938, 1160360), (2040, 1102342), (2280, 986306), (2584, 870270), (3230, 696216), (3876, 580180), (4080, 551171), (4560, 493153), (4845, 464144), (5168, 435135), (6460, 348108), (7752, 290090), (9690, 232072), (12920, 174054), (15504, 145045), (19380, 116036), (25840, 87027), (29009, 77520), (38760, 58018)]