303996240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1159

約数の個数: 200

約数和(自身を含む): 1081368288

約数和(自身を除く): 777372048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1091, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 2064, 2160, 2182, 2322, 2580, 3096, 3240, 3273, 3440, 3483, 3870, 4364, 4644, 5160, 5455, 5805, 6192, 6480, 6546, 6966, 7740, 8728, 9288, 9819, 10320, 10910, 11610, 13092, 13932, 15480, 16365, 17415, 17456, 18576, 19638, 21820, 23220, 26184, 27864, 29457, 30960, 32730, 34830, 39276, 43640, 46440, 46913, 49095, 52368, 55728, 58914, 65460, 69660, 78552, 87280, 88371, 92880, 93826, 98190, 117828, 130920, 139320, 140739, 147285, 157104, 176742, 187652, 196380, 234565, 235656, 261840, 278640, 281478, 294570, 353484, 375304, 392760, 422217, 441855, 469130, 471312, 562956, 589140, 703695, 706968, 750608, 785520, 844434, 883710, 938260, 1125912, 1178280, 1266651, 1407390, 1413936, 1688868, 1767420, 1876520, 2111085, 2251824, 2356560, 2533302, 2814780, 3377736, 3534840, 3753040, 3799953, 4222170, 5066604, 5629560, 6333255, 6755472, 7069680, 7599906, 8444340, 10133208, 11259120, 12666510, 15199812, 16888680, 18999765, 20266416, 25333020, 30399624, 33777360, 37999530, 50666040, 60799248, 75999060, 101332080, 151998120, 303996240]

約数ペア:

[(1, 303996240), (2, 151998120), (3, 101332080), (4, 75999060), (5, 60799248), (6, 50666040), (8, 37999530), (9, 33777360), (10, 30399624), (12, 25333020), (15, 20266416), (16, 18999765), (18, 16888680), (20, 15199812), (24, 12666510), (27, 11259120), (30, 10133208), (36, 8444340), (40, 7599906), (43, 7069680), (45, 6755472), (48, 6333255), (54, 5629560), (60, 5066604), (72, 4222170), (80, 3799953), (81, 3753040), (86, 3534840), (90, 3377736), (108, 2814780), (120, 2533302), (129, 2356560), (135, 2251824), (144, 2111085), (162, 1876520), (172, 1767420), (180, 1688868), (215, 1413936), (216, 1407390), (240, 1266651), (258, 1178280), (270, 1125912), (324, 938260), (344, 883710), (360, 844434), (387, 785520), (405, 750608), (430, 706968), (432, 703695), (516, 589140), (540, 562956), (645, 471312), (648, 469130), (688, 441855), (720, 422217), (774, 392760), (810, 375304), (860, 353484), (1032, 294570), (1080, 281478), (1091, 278640), (1161, 261840), (1290, 235656), (1296, 234565), (1548, 196380), (1620, 187652), (1720, 176742), (1935, 157104), (2064, 147285), (2160, 140739), (2182, 139320), (2322, 130920), (2580, 117828), (3096, 98190), (3240, 93826), (3273, 92880), (3440, 88371), (3483, 87280), (3870, 78552), (4364, 69660), (4644, 65460), (5160, 58914), (5455, 55728), (5805, 52368), (6192, 49095), (6480, 46913), (6546, 46440), (6966, 43640), (7740, 39276), (8728, 34830), (9288, 32730), (9819, 30960), (10320, 29457), (10910, 27864), (11610, 26184), (13092, 23220), (13932, 21820), (15480, 19638), (16365, 18576), (17415, 17456)]