2440648800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:380

約数の個数: 432

約数和(自身を含む): 9345808080

約数和(自身を除く): 6905159280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 313, 342, 360, 361, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 626, 675, 684, 720, 722, 760, 800, 855, 864, 900, 912, 939, 950, 1026, 1080, 1083, 1140, 1200, 1252, 1350, 1368, 1425, 1440, 1444, 1520, 1565, 1710, 1800, 1805, 1824, 1878, 1900, 2052, 2160, 2166, 2280, 2400, 2504, 2565, 2700, 2736, 2817, 2850, 2888, 3040, 3130, 3249, 3420, 3600, 3610, 3756, 3800, 4104, 4275, 4320, 4332, 4560, 4695, 5008, 5130, 5400, 5415, 5472, 5634, 5700, 5776, 5947, 6260, 6498, 6840, 7200, 7220, 7512, 7600, 7825, 8208, 8451, 8550, 8664, 9025, 9120, 9390, 9747, 10016, 10260, 10800, 10830, 11268, 11400, 11552, 11894, 12520, 12825, 12996, 13680, 14085, 14440, 15024, 15200, 15650, 16245, 16416, 16902, 17100, 17328, 17841, 18050, 18780, 19494, 20520, 21600, 21660, 22536, 22800, 23475, 23788, 25040, 25650, 25992, 27075, 27360, 28170, 28880, 29735, 30048, 31300, 32490, 33804, 34200, 34656, 35682, 36100, 37560, 38988, 41040, 42255, 43320, 45072, 45600, 46950, 47576, 48735, 50080, 51300, 51984, 53523, 54150, 56340, 57760, 59470, 62600, 64980, 67608, 68400, 70425, 71364, 72200, 75120, 77976, 81225, 82080, 84510, 86640, 89205, 90144, 93900, 95152, 97470, 102600, 103968, 107046, 108300, 112680, 112993, 118940, 125200, 129960, 135216, 136800, 140850, 142728, 144400, 148675, 150240, 155952, 160569, 162450, 169020, 173280, 178410, 187800, 190304, 194940, 205200, 211275, 214092, 216600, 225360, 225986, 237880, 243675, 250400, 259920, 267615, 270432, 281700, 285456, 288800, 297350, 311904, 321138, 324900, 338040, 338979, 356820, 375600, 389880, 410400, 422550, 428184, 433200, 446025, 450720, 451972, 475760, 487350, 519840, 535230, 563400, 564965, 570912, 594700, 642276, 649800, 676080, 677958, 713640, 751200, 779760, 802845, 845100, 856368, 866400, 892050, 903944, 951520, 974700, 1016937, 1070460, 1126800, 1129930, 1189400, 1284552, 1299600, 1338075, 1352160, 1355916, 1427280, 1559520, 1605690, 1690200, 1694895, 1712736, 1784100, 1807888, 1949400, 2033874, 2140920, 2253600, 2259860, 2378800, 2569104, 2599200, 2676150, 2711832, 2824825, 2854560, 3050811, 3211380, 3380400, 3389790, 3568200, 3615776, 3898800, 4014225, 4067748, 4281840, 4519720, 4757600, 5084685, 5138208, 5352300, 5423664, 5649650, 6101622, 6422760, 6760800, 6779580, 7136400, 7797600, 8028450, 8135496, 8474475, 8563680, 9039440, 10169370, 10704600, 10847328, 11299300, 12203244, 12845520, 13559160, 14272800, 15254055, 16056900, 16270992, 16948950, 18078880, 20338740, 21409200, 22598600, 24406488, 25423425, 25691040, 27118320, 30508110, 32113800, 32541984, 33897900, 40677480, 42818400, 45197200, 48812976, 50846850, 54236640, 61016220, 64227600, 67795800, 76270275, 81354960, 90394400, 97625952, 101693700, 122032440, 128455200, 135591600, 152540550, 162709920, 203387400, 244064880, 271183200, 305081100, 406774800, 488129760, 610162200, 813549600, 1220324400, 2440648800]

約数ペア:

[(1, 2440648800), (2, 1220324400), (3, 813549600), (4, 610162200), (5, 488129760), (6, 406774800), (8, 305081100), (9, 271183200), (10, 244064880), (12, 203387400), (15, 162709920), (16, 152540550), (18, 135591600), (19, 128455200), (20, 122032440), (24, 101693700), (25, 97625952), (27, 90394400), (30, 81354960), (32, 76270275), (36, 67795800), (38, 64227600), (40, 61016220), (45, 54236640), (48, 50846850), (50, 48812976), (54, 45197200), (57, 42818400), (60, 40677480), (72, 33897900), (75, 32541984), (76, 32113800), (80, 30508110), (90, 27118320), (95, 25691040), (96, 25423425), (100, 24406488), (108, 22598600), (114, 21409200), (120, 20338740), (135, 18078880), (144, 16948950), (150, 16270992), (152, 16056900), (160, 15254055), (171, 14272800), (180, 13559160), (190, 12845520), (200, 12203244), (216, 11299300), (225, 10847328), (228, 10704600), (240, 10169370), (270, 9039440), (285, 8563680), (288, 8474475), (300, 8135496), (304, 8028450), (313, 7797600), (342, 7136400), (360, 6779580), (361, 6760800), (380, 6422760), (400, 6101622), (432, 5649650), (450, 5423664), (456, 5352300), (475, 5138208), (480, 5084685), (513, 4757600), (540, 4519720), (570, 4281840), (600, 4067748), (608, 4014225), (626, 3898800), (675, 3615776), (684, 3568200), (720, 3389790), (722, 3380400), (760, 3211380), (800, 3050811), (855, 2854560), (864, 2824825), (900, 2711832), (912, 2676150), (939, 2599200), (950, 2569104), (1026, 2378800), (1080, 2259860), (1083, 2253600), (1140, 2140920), (1200, 2033874), (1252, 1949400), (1350, 1807888), (1368, 1784100), (1425, 1712736), (1440, 1694895), (1444, 1690200), (1520, 1605690), (1565, 1559520), (1710, 1427280), (1800, 1355916), (1805, 1352160), (1824, 1338075), (1878, 1299600), (1900, 1284552), (2052, 1189400), (2160, 1129930), (2166, 1126800), (2280, 1070460), (2400, 1016937), (2504, 974700), (2565, 951520), (2700, 903944), (2736, 892050), (2817, 866400), (2850, 856368), (2888, 845100), (3040, 802845), (3130, 779760), (3249, 751200), (3420, 713640), (3600, 677958), (3610, 676080), (3756, 649800), (3800, 642276), (4104, 594700), (4275, 570912), (4320, 564965), (4332, 563400), (4560, 535230), (4695, 519840), (5008, 487350), (5130, 475760), (5400, 451972), (5415, 450720), (5472, 446025), (5634, 433200), (5700, 428184), (5776, 422550), (5947, 410400), (6260, 389880), (6498, 375600), (6840, 356820), (7200, 338979), (7220, 338040), (7512, 324900), (7600, 321138), (7825, 311904), (8208, 297350), (8451, 288800), (8550, 285456), (8664, 281700), (9025, 270432), (9120, 267615), (9390, 259920), (9747, 250400), (10016, 243675), (10260, 237880), (10800, 225986), (10830, 225360), (11268, 216600), (11400, 214092), (11552, 211275), (11894, 205200), (12520, 194940), (12825, 190304), (12996, 187800), (13680, 178410), (14085, 173280), (14440, 169020), (15024, 162450), (15200, 160569), (15650, 155952), (16245, 150240), (16416, 148675), (16902, 144400), (17100, 142728), (17328, 140850), (17841, 136800), (18050, 135216), (18780, 129960), (19494, 125200), (20520, 118940), (21600, 112993), (21660, 112680), (22536, 108300), (22800, 107046), (23475, 103968), (23788, 102600), (25040, 97470), (25650, 95152), (25992, 93900), (27075, 90144), (27360, 89205), (28170, 86640), (28880, 84510), (29735, 82080), (30048, 81225), (31300, 77976), (32490, 75120), (33804, 72200), (34200, 71364), (34656, 70425), (35682, 68400), (36100, 67608), (37560, 64980), (38988, 62600), (41040, 59470), (42255, 57760), (43320, 56340), (45072, 54150), (45600, 53523), (46950, 51984), (47576, 51300), (48735, 50080)]