727952880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 2320565760

約数和(自身を除く): 1592612880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 151, 159, 212, 240, 265, 302, 318, 379, 424, 453, 530, 604, 636, 755, 758, 795, 848, 906, 1060, 1137, 1208, 1272, 1510, 1516, 1590, 1812, 1895, 2120, 2265, 2274, 2416, 2544, 3020, 3032, 3180, 3624, 3790, 4240, 4530, 4548, 5685, 6040, 6064, 6360, 7248, 7580, 8003, 9060, 9096, 11370, 12080, 12720, 15160, 16006, 18120, 18192, 20087, 22740, 24009, 30320, 32012, 36240, 40015, 40174, 45480, 48018, 57229, 60261, 64024, 80030, 80348, 90960, 96036, 100435, 114458, 120045, 120522, 128048, 160060, 160696, 171687, 192072, 200870, 228916, 240090, 241044, 286145, 301305, 320120, 321392, 343374, 384144, 401740, 457832, 480180, 482088, 572290, 602610, 640240, 686748, 803480, 858435, 915664, 960360, 964176, 1144580, 1205220, 1373496, 1606960, 1716870, 1920720, 2289160, 2410440, 2746992, 3033137, 3433740, 4578320, 4820880, 6066274, 6867480, 9099411, 12132548, 13734960, 15165685, 18198822, 24265096, 30331370, 36397644, 45497055, 48530192, 60662740, 72795288, 90994110, 121325480, 145590576, 181988220, 242650960, 363976440, 727952880]

約数ペア:

[(1, 727952880), (2, 363976440), (3, 242650960), (4, 181988220), (5, 145590576), (6, 121325480), (8, 90994110), (10, 72795288), (12, 60662740), (15, 48530192), (16, 45497055), (20, 36397644), (24, 30331370), (30, 24265096), (40, 18198822), (48, 15165685), (53, 13734960), (60, 12132548), (80, 9099411), (106, 6867480), (120, 6066274), (151, 4820880), (159, 4578320), (212, 3433740), (240, 3033137), (265, 2746992), (302, 2410440), (318, 2289160), (379, 1920720), (424, 1716870), (453, 1606960), (530, 1373496), (604, 1205220), (636, 1144580), (755, 964176), (758, 960360), (795, 915664), (848, 858435), (906, 803480), (1060, 686748), (1137, 640240), (1208, 602610), (1272, 572290), (1510, 482088), (1516, 480180), (1590, 457832), (1812, 401740), (1895, 384144), (2120, 343374), (2265, 321392), (2274, 320120), (2416, 301305), (2544, 286145), (3020, 241044), (3032, 240090), (3180, 228916), (3624, 200870), (3790, 192072), (4240, 171687), (4530, 160696), (4548, 160060), (5685, 128048), (6040, 120522), (6064, 120045), (6360, 114458), (7248, 100435), (7580, 96036), (8003, 90960), (9060, 80348), (9096, 80030), (11370, 64024), (12080, 60261), (12720, 57229), (15160, 48018), (16006, 45480), (18120, 40174), (18192, 40015), (20087, 36240), (22740, 32012), (24009, 30320)]