1088975520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 3900733200

約数和(自身を除く): 2811757680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 89, 90, 96, 116, 120, 144, 145, 160, 174, 178, 180, 232, 240, 261, 267, 288, 290, 293, 348, 356, 360, 435, 445, 464, 480, 522, 534, 580, 586, 696, 712, 720, 801, 870, 879, 890, 928, 1044, 1068, 1160, 1172, 1305, 1335, 1392, 1424, 1440, 1465, 1602, 1740, 1758, 1780, 2088, 2136, 2320, 2344, 2581, 2610, 2637, 2670, 2784, 2848, 2930, 3204, 3480, 3516, 3560, 4005, 4176, 4272, 4395, 4640, 4688, 5162, 5220, 5274, 5340, 5860, 6408, 6960, 7032, 7120, 7743, 8010, 8352, 8497, 8544, 8790, 9376, 10324, 10440, 10548, 10680, 11720, 12816, 12905, 13185, 13920, 14064, 14240, 15486, 16020, 16994, 17580, 20648, 20880, 21096, 21360, 23229, 23440, 25491, 25632, 25810, 26077, 26370, 28128, 30972, 32040, 33988, 35160, 38715, 41296, 41760, 42192, 42485, 42720, 46458, 46880, 50982, 51620, 52154, 52740, 61944, 64080, 67976, 70320, 76473, 77430, 78231, 82592, 84384, 84970, 92916, 101964, 103240, 104308, 105480, 116145, 123888, 127455, 128160, 130385, 135952, 140640, 152946, 154860, 156462, 169940, 185832, 203928, 206480, 208616, 210960, 232290, 234693, 247776, 254910, 260770, 271904, 305892, 309720, 312924, 339880, 371664, 382365, 391155, 407856, 412960, 417232, 421920, 464580, 469386, 509820, 521540, 611784, 619440, 625848, 679760, 743328, 756233, 764730, 782310, 815712, 834464, 929160, 938772, 1019640, 1043080, 1173465, 1223568, 1238880, 1251696, 1359520, 1512466, 1529460, 1564620, 1858320, 1877544, 2039280, 2086160, 2268699, 2346930, 2447136, 2503392, 3024932, 3058920, 3129240, 3716640, 3755088, 3781165, 4078560, 4172320, 4537398, 4693860, 6049864, 6117840, 6258480, 6806097, 7510176, 7562330, 9074796, 9387720, 11343495, 12099728, 12235680, 12516960, 13612194, 15124660, 18149592, 18775440, 22686990, 24199456, 27224388, 30249320, 34030485, 36299184, 37550880, 45373980, 54448776, 60498640, 68060970, 72598368, 90747960, 108897552, 120997280, 136121940, 181495920, 217795104, 272243880, 362991840, 544487760, 1088975520]

約数ペア:

[(1, 1088975520), (2, 544487760), (3, 362991840), (4, 272243880), (5, 217795104), (6, 181495920), (8, 136121940), (9, 120997280), (10, 108897552), (12, 90747960), (15, 72598368), (16, 68060970), (18, 60498640), (20, 54448776), (24, 45373980), (29, 37550880), (30, 36299184), (32, 34030485), (36, 30249320), (40, 27224388), (45, 24199456), (48, 22686990), (58, 18775440), (60, 18149592), (72, 15124660), (80, 13612194), (87, 12516960), (89, 12235680), (90, 12099728), (96, 11343495), (116, 9387720), (120, 9074796), (144, 7562330), (145, 7510176), (160, 6806097), (174, 6258480), (178, 6117840), (180, 6049864), (232, 4693860), (240, 4537398), (261, 4172320), (267, 4078560), (288, 3781165), (290, 3755088), (293, 3716640), (348, 3129240), (356, 3058920), (360, 3024932), (435, 2503392), (445, 2447136), (464, 2346930), (480, 2268699), (522, 2086160), (534, 2039280), (580, 1877544), (586, 1858320), (696, 1564620), (712, 1529460), (720, 1512466), (801, 1359520), (870, 1251696), (879, 1238880), (890, 1223568), (928, 1173465), (1044, 1043080), (1068, 1019640), (1160, 938772), (1172, 929160), (1305, 834464), (1335, 815712), (1392, 782310), (1424, 764730), (1440, 756233), (1465, 743328), (1602, 679760), (1740, 625848), (1758, 619440), (1780, 611784), (2088, 521540), (2136, 509820), (2320, 469386), (2344, 464580), (2581, 421920), (2610, 417232), (2637, 412960), (2670, 407856), (2784, 391155), (2848, 382365), (2930, 371664), (3204, 339880), (3480, 312924), (3516, 309720), (3560, 305892), (4005, 271904), (4176, 260770), (4272, 254910), (4395, 247776), (4640, 234693), (4688, 232290), (5162, 210960), (5220, 208616), (5274, 206480), (5340, 203928), (5860, 185832), (6408, 169940), (6960, 156462), (7032, 154860), (7120, 152946), (7743, 140640), (8010, 135952), (8352, 130385), (8497, 128160), (8544, 127455), (8790, 123888), (9376, 116145), (10324, 105480), (10440, 104308), (10548, 103240), (10680, 101964), (11720, 92916), (12816, 84970), (12905, 84384), (13185, 82592), (13920, 78231), (14064, 77430), (14240, 76473), (15486, 70320), (16020, 67976), (16994, 64080), (17580, 61944), (20648, 52740), (20880, 52154), (21096, 51620), (21360, 50982), (23229, 46880), (23440, 46458), (25491, 42720), (25632, 42485), (25810, 42192), (26077, 41760), (26370, 41296), (28128, 38715), (30972, 35160), (32040, 33988)]