20181133200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:1010

約数の個数: 240

約数和(自身を含む): 65635531200

約数和(自身を除く): 45454398000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 150, 200, 202, 240, 269, 300, 303, 400, 404, 505, 538, 600, 606, 619, 807, 808, 1010, 1076, 1200, 1212, 1238, 1345, 1515, 1614, 1616, 1857, 2020, 2152, 2424, 2476, 2525, 2690, 3030, 3095, 3228, 3714, 4035, 4040, 4304, 4848, 4952, 5050, 5380, 6060, 6190, 6456, 6725, 7428, 7575, 8070, 8080, 9285, 9904, 10100, 10760, 12120, 12380, 12912, 13450, 14856, 15150, 15475, 16140, 18570, 20175, 20200, 21520, 24240, 24760, 26900, 27169, 29712, 30300, 30950, 32280, 37140, 40350, 40400, 46425, 49520, 53800, 54338, 60600, 61900, 62519, 64560, 74280, 80700, 81507, 92850, 107600, 108676, 121200, 123800, 125038, 135845, 148560, 161400, 163014, 166511, 185700, 187557, 217352, 247600, 250076, 271690, 312595, 322800, 326028, 333022, 371400, 375114, 407535, 434704, 499533, 500152, 543380, 625190, 652056, 666044, 679225, 742800, 750228, 815070, 832555, 937785, 999066, 1000304, 1086760, 1250380, 1304112, 1332088, 1358450, 1500456, 1562975, 1630140, 1665110, 1875570, 1998132, 2037675, 2173520, 2497665, 2500760, 2664176, 2716900, 3000912, 3125950, 3260280, 3330220, 3751140, 3996264, 4075350, 4162775, 4688925, 4995330, 5001520, 5433800, 6251900, 6520560, 6660440, 7502280, 7992528, 8150700, 8325550, 9377850, 9990660, 10867600, 12488325, 12503800, 13320880, 15004560, 16301400, 16651100, 16817611, 18755700, 19981320, 24976650, 25007600, 32602800, 33302200, 33635222, 37511400, 39962640, 49953300, 50452833, 66604400, 67270444, 75022800, 84088055, 99906600, 100905666, 134540888, 168176110, 199813200, 201811332, 252264165, 269081776, 336352220, 403622664, 420440275, 504528330, 672704440, 807245328, 840880550, 1009056660, 1261320825, 1345408880, 1681761100, 2018113320, 2522641650, 3363522200, 4036226640, 5045283300, 6727044400, 10090566600, 20181133200]

約数ペア:

[(1, 20181133200), (2, 10090566600), (3, 6727044400), (4, 5045283300), (5, 4036226640), (6, 3363522200), (8, 2522641650), (10, 2018113320), (12, 1681761100), (15, 1345408880), (16, 1261320825), (20, 1009056660), (24, 840880550), (25, 807245328), (30, 672704440), (40, 504528330), (48, 420440275), (50, 403622664), (60, 336352220), (75, 269081776), (80, 252264165), (100, 201811332), (101, 199813200), (120, 168176110), (150, 134540888), (200, 100905666), (202, 99906600), (240, 84088055), (269, 75022800), (300, 67270444), (303, 66604400), (400, 50452833), (404, 49953300), (505, 39962640), (538, 37511400), (600, 33635222), (606, 33302200), (619, 32602800), (807, 25007600), (808, 24976650), (1010, 19981320), (1076, 18755700), (1200, 16817611), (1212, 16651100), (1238, 16301400), (1345, 15004560), (1515, 13320880), (1614, 12503800), (1616, 12488325), (1857, 10867600), (2020, 9990660), (2152, 9377850), (2424, 8325550), (2476, 8150700), (2525, 7992528), (2690, 7502280), (3030, 6660440), (3095, 6520560), (3228, 6251900), (3714, 5433800), (4035, 5001520), (4040, 4995330), (4304, 4688925), (4848, 4162775), (4952, 4075350), (5050, 3996264), (5380, 3751140), (6060, 3330220), (6190, 3260280), (6456, 3125950), (6725, 3000912), (7428, 2716900), (7575, 2664176), (8070, 2500760), (8080, 2497665), (9285, 2173520), (9904, 2037675), (10100, 1998132), (10760, 1875570), (12120, 1665110), (12380, 1630140), (12912, 1562975), (13450, 1500456), (14856, 1358450), (15150, 1332088), (15475, 1304112), (16140, 1250380), (18570, 1086760), (20175, 1000304), (20200, 999066), (21520, 937785), (24240, 832555), (24760, 815070), (26900, 750228), (27169, 742800), (29712, 679225), (30300, 666044), (30950, 652056), (32280, 625190), (37140, 543380), (40350, 500152), (40400, 499533), (46425, 434704), (49520, 407535), (53800, 375114), (54338, 371400), (60600, 333022), (61900, 326028), (62519, 322800), (64560, 312595), (74280, 271690), (80700, 250076), (81507, 247600), (92850, 217352), (107600, 187557), (108676, 185700), (121200, 166511), (123800, 163014), (125038, 161400), (135845, 148560)]