931782240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2239}}^1$

素因数の和:2294

約数の個数: 216

約数和(自身を含む): 3379259520

約数和(自身を除く): 2447477280

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, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 289, 306, 340, 360, 408, 480, 510, 544, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 2040, 2239, 2312, 2448, 2601, 2720, 2890, 3060, 3468, 4080, 4335, 4478, 4624, 4896, 5202, 5780, 6120, 6717, 6936, 8160, 8670, 8956, 9248, 10404, 11195, 11560, 12240, 13005, 13434, 13872, 17340, 17912, 20151, 20808, 22390, 23120, 24480, 26010, 26868, 27744, 33585, 34680, 35824, 38063, 40302, 41616, 44780, 46240, 52020, 53736, 67170, 69360, 71648, 76126, 80604, 83232, 89560, 100755, 104040, 107472, 114189, 134340, 138720, 152252, 161208, 179120, 190315, 201510, 208080, 214944, 228378, 268680, 304504, 322416, 342567, 358240, 380630, 403020, 416160, 456756, 537360, 570945, 609008, 644832, 647071, 685134, 761260, 806040, 913512, 1074720, 1141890, 1218016, 1294142, 1370268, 1522520, 1612080, 1712835, 1827024, 1941213, 2283780, 2588284, 2740536, 3045040, 3224160, 3235355, 3425670, 3654048, 3882426, 4567560, 5176568, 5481072, 5823639, 6090080, 6470710, 6851340, 7764852, 9135120, 9706065, 10353136, 10962144, 11647278, 12941420, 13702680, 15529704, 18270240, 19412130, 20706272, 23294556, 25882840, 27405360, 29118195, 31059408, 38824260, 46589112, 51765680, 54810720, 58236390, 62118816, 77648520, 93178224, 103531360, 116472780, 155297040, 186356448, 232945560, 310594080, 465891120, 931782240]

約数ペア:

[(1, 931782240), (2, 465891120), (3, 310594080), (4, 232945560), (5, 186356448), (6, 155297040), (8, 116472780), (9, 103531360), (10, 93178224), (12, 77648520), (15, 62118816), (16, 58236390), (17, 54810720), (18, 51765680), (20, 46589112), (24, 38824260), (30, 31059408), (32, 29118195), (34, 27405360), (36, 25882840), (40, 23294556), (45, 20706272), (48, 19412130), (51, 18270240), (60, 15529704), (68, 13702680), (72, 12941420), (80, 11647278), (85, 10962144), (90, 10353136), (96, 9706065), (102, 9135120), (120, 7764852), (136, 6851340), (144, 6470710), (153, 6090080), (160, 5823639), (170, 5481072), (180, 5176568), (204, 4567560), (240, 3882426), (255, 3654048), (272, 3425670), (288, 3235355), (289, 3224160), (306, 3045040), (340, 2740536), (360, 2588284), (408, 2283780), (480, 1941213), (510, 1827024), (544, 1712835), (578, 1612080), (612, 1522520), (680, 1370268), (720, 1294142), (765, 1218016), (816, 1141890), (867, 1074720), (1020, 913512), (1156, 806040), (1224, 761260), (1360, 685134), (1440, 647071), (1445, 644832), (1530, 609008), (1632, 570945), (1734, 537360), (2040, 456756), (2239, 416160), (2312, 403020), (2448, 380630), (2601, 358240), (2720, 342567), (2890, 322416), (3060, 304504), (3468, 268680), (4080, 228378), (4335, 214944), (4478, 208080), (4624, 201510), (4896, 190315), (5202, 179120), (5780, 161208), (6120, 152252), (6717, 138720), (6936, 134340), (8160, 114189), (8670, 107472), (8956, 104040), (9248, 100755), (10404, 89560), (11195, 83232), (11560, 80604), (12240, 76126), (13005, 71648), (13434, 69360), (13872, 67170), (17340, 53736), (17912, 52020), (20151, 46240), (20808, 44780), (22390, 41616), (23120, 40302), (24480, 38063), (26010, 35824), (26868, 34680), (27744, 33585)]