28994179800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{200513}}^1$

素因数の和:200773

約数の個数: 96

約数和(自身を含む): 90255361680

約数和(自身を除く): 61261181880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 241, 300, 482, 600, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 6025, 7230, 9640, 12050, 14460, 18075, 24100, 28920, 36150, 48200, 72300, 144600, 200513, 401026, 601539, 802052, 1002565, 1203078, 1604104, 2005130, 2406156, 3007695, 4010260, 4812312, 5012825, 6015390, 8020520, 10025650, 12030780, 15038475, 20051300, 24061560, 30076950, 40102600, 48323633, 60153900, 96647266, 120307800, 144970899, 193294532, 241618165, 289941798, 386589064, 483236330, 579883596, 724854495, 966472660, 1159767192, 1208090825, 1449708990, 1932945320, 2416181650, 2899417980, 3624272475, 4832363300, 5798835960, 7248544950, 9664726600, 14497089900, 28994179800]

約数ペア:

[(1, 28994179800), (2, 14497089900), (3, 9664726600), (4, 7248544950), (5, 5798835960), (6, 4832363300), (8, 3624272475), (10, 2899417980), (12, 2416181650), (15, 1932945320), (20, 1449708990), (24, 1208090825), (25, 1159767192), (30, 966472660), (40, 724854495), (50, 579883596), (60, 483236330), (75, 386589064), (100, 289941798), (120, 241618165), (150, 193294532), (200, 144970899), (241, 120307800), (300, 96647266), (482, 60153900), (600, 48323633), (723, 40102600), (964, 30076950), (1205, 24061560), (1446, 20051300), (1928, 15038475), (2410, 12030780), (2892, 10025650), (3615, 8020520), (4820, 6015390), (5784, 5012825), (6025, 4812312), (7230, 4010260), (9640, 3007695), (12050, 2406156), (14460, 2005130), (18075, 1604104), (24100, 1203078), (28920, 1002565), (36150, 802052), (48200, 601539), (72300, 401026), (144600, 200513)]