4952238240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1959

約数の個数: 192

約数和(自身を含む): 16022361600

約数和(自身を除く): 11070123360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 79, 80, 96, 120, 146, 158, 160, 219, 237, 240, 292, 316, 365, 395, 438, 474, 480, 584, 632, 730, 790, 876, 948, 1095, 1168, 1185, 1264, 1460, 1580, 1752, 1789, 1896, 2190, 2336, 2370, 2528, 2920, 3160, 3504, 3578, 3792, 4380, 4740, 5367, 5767, 5840, 6320, 7008, 7156, 7584, 8760, 8945, 9480, 10734, 11534, 11680, 12640, 14312, 17301, 17520, 17890, 18960, 21468, 23068, 26835, 28624, 28835, 34602, 35040, 35780, 37920, 42936, 46136, 53670, 57248, 57670, 69204, 71560, 85872, 86505, 92272, 107340, 115340, 130597, 138408, 141331, 143120, 171744, 173010, 184544, 214680, 230680, 261194, 276816, 282662, 286240, 346020, 391791, 423993, 429360, 461360, 522388, 553632, 565324, 652985, 692040, 706655, 783582, 847986, 858720, 922720, 1044776, 1130648, 1305970, 1384080, 1413310, 1567164, 1695972, 1958955, 2089552, 2119965, 2261296, 2611940, 2768160, 2826620, 3134328, 3391944, 3917910, 4179104, 4239930, 4522592, 5223880, 5653240, 6268656, 6783888, 7835820, 8479860, 10317163, 10447760, 11306480, 12537312, 13567776, 15671640, 16959720, 20634326, 20895520, 22612960, 30951489, 31343280, 33919440, 41268652, 51585815, 61902978, 62686560, 67838880, 82537304, 103171630, 123805956, 154757445, 165074608, 206343260, 247611912, 309514890, 330149216, 412686520, 495223824, 619029780, 825373040, 990447648, 1238059560, 1650746080, 2476119120, 4952238240]

約数ペア:

[(1, 4952238240), (2, 2476119120), (3, 1650746080), (4, 1238059560), (5, 990447648), (6, 825373040), (8, 619029780), (10, 495223824), (12, 412686520), (15, 330149216), (16, 309514890), (20, 247611912), (24, 206343260), (30, 165074608), (32, 154757445), (40, 123805956), (48, 103171630), (60, 82537304), (73, 67838880), (79, 62686560), (80, 61902978), (96, 51585815), (120, 41268652), (146, 33919440), (158, 31343280), (160, 30951489), (219, 22612960), (237, 20895520), (240, 20634326), (292, 16959720), (316, 15671640), (365, 13567776), (395, 12537312), (438, 11306480), (474, 10447760), (480, 10317163), (584, 8479860), (632, 7835820), (730, 6783888), (790, 6268656), (876, 5653240), (948, 5223880), (1095, 4522592), (1168, 4239930), (1185, 4179104), (1264, 3917910), (1460, 3391944), (1580, 3134328), (1752, 2826620), (1789, 2768160), (1896, 2611940), (2190, 2261296), (2336, 2119965), (2370, 2089552), (2528, 1958955), (2920, 1695972), (3160, 1567164), (3504, 1413310), (3578, 1384080), (3792, 1305970), (4380, 1130648), (4740, 1044776), (5367, 922720), (5767, 858720), (5840, 847986), (6320, 783582), (7008, 706655), (7156, 692040), (7584, 652985), (8760, 565324), (8945, 553632), (9480, 522388), (10734, 461360), (11534, 429360), (11680, 423993), (12640, 391791), (14312, 346020), (17301, 286240), (17520, 282662), (17890, 276816), (18960, 261194), (21468, 230680), (23068, 214680), (26835, 184544), (28624, 173010), (28835, 171744), (34602, 143120), (35040, 141331), (35780, 138408), (37920, 130597), (42936, 115340), (46136, 107340), (53670, 92272), (57248, 86505), (57670, 85872), (69204, 71560)]