8212925880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:695

約数の個数: 256

約数和(自身を含む): 27849744000

約数和(自身を除く): 19636818120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 173, 180, 216, 226, 270, 339, 346, 360, 389, 452, 519, 540, 565, 678, 692, 778, 865, 904, 1017, 1038, 1080, 1130, 1167, 1356, 1384, 1556, 1557, 1695, 1730, 1945, 2034, 2076, 2260, 2334, 2595, 2712, 3051, 3112, 3114, 3390, 3460, 3501, 3890, 4068, 4152, 4520, 4668, 4671, 5085, 5190, 5835, 6102, 6228, 6780, 6920, 7002, 7780, 7785, 8136, 9336, 9342, 10170, 10380, 10503, 11670, 12204, 12456, 13560, 14004, 15255, 15560, 15570, 17505, 18684, 19549, 20340, 20760, 21006, 23340, 23355, 24408, 28008, 30510, 31140, 35010, 37368, 39098, 40680, 42012, 43957, 46680, 46710, 52515, 58647, 61020, 62280, 67297, 70020, 78196, 84024, 87914, 93420, 97745, 105030, 117294, 122040, 131871, 134594, 140040, 156392, 175828, 175941, 186840, 195490, 201891, 210060, 219785, 234588, 263742, 269188, 293235, 336485, 351656, 351882, 390980, 395613, 403782, 420120, 439570, 469176, 527484, 527823, 538376, 586470, 605673, 659355, 672970, 703764, 781960, 791226, 807564, 879140, 879705, 1009455, 1054968, 1055646, 1172940, 1186839, 1211346, 1318710, 1345940, 1407528, 1582452, 1615128, 1758280, 1759410, 1817019, 1978065, 2018910, 2111292, 2345880, 2373678, 2422692, 2637420, 2639115, 2691880, 3028365, 3164904, 3518820, 3634038, 3956130, 4037820, 4222584, 4747356, 4845384, 5274840, 5278230, 5934195, 6056730, 7037640, 7268076, 7604561, 7912260, 8075640, 9085095, 9494712, 10556460, 11868390, 12113460, 14536152, 15209122, 15824520, 18170190, 21112920, 22813683, 23736780, 24226920, 30418244, 36340380, 38022805, 45627366, 47473560, 60836488, 68441049, 72680760, 76045610, 91254732, 114068415, 136882098, 152091220, 182509464, 205323147, 228136830, 273764196, 304182440, 342205245, 410646294, 456273660, 547528392, 684410490, 821292588, 912547320, 1026615735, 1368820980, 1642585176, 2053231470, 2737641960, 4106462940, 8212925880]

約数ペア:

[(1, 8212925880), (2, 4106462940), (3, 2737641960), (4, 2053231470), (5, 1642585176), (6, 1368820980), (8, 1026615735), (9, 912547320), (10, 821292588), (12, 684410490), (15, 547528392), (18, 456273660), (20, 410646294), (24, 342205245), (27, 304182440), (30, 273764196), (36, 228136830), (40, 205323147), (45, 182509464), (54, 152091220), (60, 136882098), (72, 114068415), (90, 91254732), (108, 76045610), (113, 72680760), (120, 68441049), (135, 60836488), (173, 47473560), (180, 45627366), (216, 38022805), (226, 36340380), (270, 30418244), (339, 24226920), (346, 23736780), (360, 22813683), (389, 21112920), (452, 18170190), (519, 15824520), (540, 15209122), (565, 14536152), (678, 12113460), (692, 11868390), (778, 10556460), (865, 9494712), (904, 9085095), (1017, 8075640), (1038, 7912260), (1080, 7604561), (1130, 7268076), (1167, 7037640), (1356, 6056730), (1384, 5934195), (1556, 5278230), (1557, 5274840), (1695, 4845384), (1730, 4747356), (1945, 4222584), (2034, 4037820), (2076, 3956130), (2260, 3634038), (2334, 3518820), (2595, 3164904), (2712, 3028365), (3051, 2691880), (3112, 2639115), (3114, 2637420), (3390, 2422692), (3460, 2373678), (3501, 2345880), (3890, 2111292), (4068, 2018910), (4152, 1978065), (4520, 1817019), (4668, 1759410), (4671, 1758280), (5085, 1615128), (5190, 1582452), (5835, 1407528), (6102, 1345940), (6228, 1318710), (6780, 1211346), (6920, 1186839), (7002, 1172940), (7780, 1055646), (7785, 1054968), (8136, 1009455), (9336, 879705), (9342, 879140), (10170, 807564), (10380, 791226), (10503, 781960), (11670, 703764), (12204, 672970), (12456, 659355), (13560, 605673), (14004, 586470), (15255, 538376), (15560, 527823), (15570, 527484), (17505, 469176), (18684, 439570), (19549, 420120), (20340, 403782), (20760, 395613), (21006, 390980), (23340, 351882), (23355, 351656), (24408, 336485), (28008, 293235), (30510, 269188), (31140, 263742), (35010, 234588), (37368, 219785), (39098, 210060), (40680, 201891), (42012, 195490), (43957, 186840), (46680, 175941), (46710, 175828), (52515, 156392), (58647, 140040), (61020, 134594), (62280, 131871), (67297, 122040), (70020, 117294), (78196, 105030), (84024, 97745), (87914, 93420)]