2730799800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:503

約数の個数: 288

約数和(自身を含む): 9521020080

約数和(自身を除く): 6790220280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 131, 148, 150, 180, 185, 200, 222, 225, 262, 296, 300, 313, 333, 360, 370, 393, 444, 450, 524, 555, 600, 626, 655, 666, 740, 786, 888, 900, 925, 939, 1048, 1110, 1179, 1252, 1310, 1332, 1480, 1565, 1572, 1665, 1800, 1850, 1878, 1965, 2220, 2358, 2504, 2620, 2664, 2775, 2817, 3130, 3144, 3275, 3330, 3700, 3756, 3930, 4440, 4695, 4716, 4847, 5240, 5550, 5634, 5895, 6260, 6550, 6660, 7400, 7512, 7825, 7860, 8325, 9390, 9432, 9694, 9825, 11100, 11268, 11581, 11790, 12520, 13100, 13320, 14085, 14541, 15650, 15720, 16650, 18780, 19388, 19650, 22200, 22536, 23162, 23475, 23580, 24235, 26200, 28170, 29082, 29475, 31300, 33300, 34743, 37560, 38776, 39300, 41003, 43623, 46324, 46950, 47160, 48470, 56340, 57905, 58164, 58950, 62600, 66600, 69486, 70425, 72705, 78600, 82006, 87246, 92648, 93900, 96940, 104229, 112680, 115810, 116328, 117900, 121175, 123009, 138972, 140850, 145410, 164012, 173715, 174492, 187800, 193880, 205015, 208458, 218115, 231620, 235800, 242350, 246018, 277944, 281700, 289525, 290820, 328024, 347430, 348984, 363525, 369027, 410030, 416916, 436230, 463240, 484700, 492036, 521145, 563400, 579050, 581640, 615045, 694860, 727050, 738054, 820060, 833832, 868575, 872460, 969400, 984072, 1025075, 1042290, 1090575, 1158100, 1230090, 1389720, 1454100, 1476108, 1517111, 1640120, 1737150, 1744920, 1845135, 2050150, 2084580, 2181150, 2316200, 2460180, 2605725, 2908200, 2952216, 3034222, 3075225, 3474300, 3690270, 4100300, 4169160, 4362300, 4551333, 4920360, 5211450, 6068444, 6150450, 6948600, 7380540, 7585555, 8200600, 8724600, 9102666, 9225675, 10422900, 12136888, 12300900, 13653999, 14761080, 15171110, 18205332, 18451350, 20845800, 22756665, 24601800, 27307998, 30342220, 36410664, 36902700, 37927775, 45513330, 54615996, 60684440, 68269995, 73805400, 75855550, 91026660, 109231992, 113783325, 136539990, 151711100, 182053320, 227566650, 273079980, 303422200, 341349975, 455133300, 546159960, 682699950, 910266600, 1365399900, 2730799800]

約数ペア:

[(1, 2730799800), (2, 1365399900), (3, 910266600), (4, 682699950), (5, 546159960), (6, 455133300), (8, 341349975), (9, 303422200), (10, 273079980), (12, 227566650), (15, 182053320), (18, 151711100), (20, 136539990), (24, 113783325), (25, 109231992), (30, 91026660), (36, 75855550), (37, 73805400), (40, 68269995), (45, 60684440), (50, 54615996), (60, 45513330), (72, 37927775), (74, 36902700), (75, 36410664), (90, 30342220), (100, 27307998), (111, 24601800), (120, 22756665), (131, 20845800), (148, 18451350), (150, 18205332), (180, 15171110), (185, 14761080), (200, 13653999), (222, 12300900), (225, 12136888), (262, 10422900), (296, 9225675), (300, 9102666), (313, 8724600), (333, 8200600), (360, 7585555), (370, 7380540), (393, 6948600), (444, 6150450), (450, 6068444), (524, 5211450), (555, 4920360), (600, 4551333), (626, 4362300), (655, 4169160), (666, 4100300), (740, 3690270), (786, 3474300), (888, 3075225), (900, 3034222), (925, 2952216), (939, 2908200), (1048, 2605725), (1110, 2460180), (1179, 2316200), (1252, 2181150), (1310, 2084580), (1332, 2050150), (1480, 1845135), (1565, 1744920), (1572, 1737150), (1665, 1640120), (1800, 1517111), (1850, 1476108), (1878, 1454100), (1965, 1389720), (2220, 1230090), (2358, 1158100), (2504, 1090575), (2620, 1042290), (2664, 1025075), (2775, 984072), (2817, 969400), (3130, 872460), (3144, 868575), (3275, 833832), (3330, 820060), (3700, 738054), (3756, 727050), (3930, 694860), (4440, 615045), (4695, 581640), (4716, 579050), (4847, 563400), (5240, 521145), (5550, 492036), (5634, 484700), (5895, 463240), (6260, 436230), (6550, 416916), (6660, 410030), (7400, 369027), (7512, 363525), (7825, 348984), (7860, 347430), (8325, 328024), (9390, 290820), (9432, 289525), (9694, 281700), (9825, 277944), (11100, 246018), (11268, 242350), (11581, 235800), (11790, 231620), (12520, 218115), (13100, 208458), (13320, 205015), (14085, 193880), (14541, 187800), (15650, 174492), (15720, 173715), (16650, 164012), (18780, 145410), (19388, 140850), (19650, 138972), (22200, 123009), (22536, 121175), (23162, 117900), (23475, 116328), (23580, 115810), (24235, 112680), (26200, 104229), (28170, 96940), (29082, 93900), (29475, 92648), (31300, 87246), (33300, 82006), (34743, 78600), (37560, 72705), (38776, 70425), (39300, 69486), (41003, 66600), (43623, 62600), (46324, 58950), (46950, 58164), (47160, 57905), (48470, 56340)]