124121520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 441971712

約数和(自身を除く): 317850192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 67, 72, 80, 83, 90, 93, 120, 124, 134, 144, 155, 166, 180, 186, 201, 240, 248, 249, 268, 279, 310, 332, 335, 360, 372, 402, 415, 465, 496, 498, 536, 558, 603, 620, 664, 670, 720, 744, 747, 804, 830, 930, 996, 1005, 1072, 1116, 1206, 1240, 1245, 1328, 1340, 1395, 1488, 1494, 1608, 1660, 1860, 1992, 2010, 2077, 2232, 2412, 2480, 2490, 2573, 2680, 2790, 2988, 3015, 3216, 3320, 3720, 3735, 3984, 4020, 4154, 4464, 4824, 4980, 5146, 5360, 5561, 5580, 5976, 6030, 6231, 6640, 7440, 7470, 7719, 8040, 8308, 9648, 9960, 10292, 10385, 11122, 11160, 11952, 12060, 12462, 12865, 14940, 15438, 16080, 16616, 16683, 18693, 19920, 20584, 20770, 22244, 22320, 23157, 24120, 24924, 25730, 27805, 29880, 30876, 31155, 33232, 33366, 37386, 38595, 41168, 41540, 44488, 46314, 48240, 49848, 50049, 51460, 55610, 59760, 61752, 62310, 66732, 74772, 77190, 83080, 83415, 88976, 92628, 93465, 99696, 100098, 102920, 111220, 115785, 123504, 124620, 133464, 149544, 154380, 166160, 166830, 172391, 185256, 186930, 200196, 205840, 222440, 231570, 249240, 250245, 266928, 299088, 308760, 333660, 344782, 370512, 373860, 400392, 444880, 463140, 498480, 500490, 517173, 617520, 667320, 689564, 747720, 800784, 861955, 926280, 1000980, 1034346, 1334640, 1379128, 1495440, 1551519, 1723910, 1852560, 2001960, 2068692, 2585865, 2758256, 3103038, 3447820, 4003920, 4137384, 5171730, 6206076, 6895640, 7757595, 8274768, 10343460, 12412152, 13791280, 15515190, 20686920, 24824304, 31030380, 41373840, 62060760, 124121520]

約数ペア:

[(1, 124121520), (2, 62060760), (3, 41373840), (4, 31030380), (5, 24824304), (6, 20686920), (8, 15515190), (9, 13791280), (10, 12412152), (12, 10343460), (15, 8274768), (16, 7757595), (18, 6895640), (20, 6206076), (24, 5171730), (30, 4137384), (31, 4003920), (36, 3447820), (40, 3103038), (45, 2758256), (48, 2585865), (60, 2068692), (62, 2001960), (67, 1852560), (72, 1723910), (80, 1551519), (83, 1495440), (90, 1379128), (93, 1334640), (120, 1034346), (124, 1000980), (134, 926280), (144, 861955), (155, 800784), (166, 747720), (180, 689564), (186, 667320), (201, 617520), (240, 517173), (248, 500490), (249, 498480), (268, 463140), (279, 444880), (310, 400392), (332, 373860), (335, 370512), (360, 344782), (372, 333660), (402, 308760), (415, 299088), (465, 266928), (496, 250245), (498, 249240), (536, 231570), (558, 222440), (603, 205840), (620, 200196), (664, 186930), (670, 185256), (720, 172391), (744, 166830), (747, 166160), (804, 154380), (830, 149544), (930, 133464), (996, 124620), (1005, 123504), (1072, 115785), (1116, 111220), (1206, 102920), (1240, 100098), (1245, 99696), (1328, 93465), (1340, 92628), (1395, 88976), (1488, 83415), (1494, 83080), (1608, 77190), (1660, 74772), (1860, 66732), (1992, 62310), (2010, 61752), (2077, 59760), (2232, 55610), (2412, 51460), (2480, 50049), (2490, 49848), (2573, 48240), (2680, 46314), (2790, 44488), (2988, 41540), (3015, 41168), (3216, 38595), (3320, 37386), (3720, 33366), (3735, 33232), (3984, 31155), (4020, 30876), (4154, 29880), (4464, 27805), (4824, 25730), (4980, 24924), (5146, 24120), (5360, 23157), (5561, 22320), (5580, 22244), (5976, 20770), (6030, 20584), (6231, 19920), (6640, 18693), (7440, 16683), (7470, 16616), (7719, 16080), (8040, 15438), (8308, 14940), (9648, 12865), (9960, 12462), (10292, 12060), (10385, 11952), (11122, 11160)]