156987552900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2731

約数の個数: 288

約数和(自身を含む): 478517372928

約数和(自身を除く): 321529820028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 53, 60, 75, 83, 94, 100, 106, 141, 150, 159, 166, 188, 212, 235, 249, 265, 282, 300, 318, 332, 415, 470, 498, 530, 564, 636, 705, 795, 830, 940, 996, 1060, 1175, 1245, 1325, 1410, 1590, 1660, 2075, 2350, 2490, 2491, 2531, 2650, 2820, 3180, 3525, 3901, 3975, 4150, 4399, 4700, 4980, 4982, 5062, 5300, 6225, 7050, 7473, 7593, 7802, 7950, 8300, 8798, 9964, 10124, 11703, 12450, 12455, 12655, 13197, 14100, 14946, 15186, 15604, 15900, 17596, 19505, 21995, 23406, 24900, 24910, 25310, 26394, 29892, 30372, 37365, 37965, 39010, 43990, 46812, 49820, 50620, 52788, 58515, 62275, 63275, 65985, 74730, 75930, 78020, 87980, 97525, 109975, 117030, 118957, 124550, 126550, 131970, 134143, 149460, 151860, 186825, 189825, 195050, 206753, 210073, 219950, 234060, 237914, 249100, 253100, 263940, 268286, 292575, 329925, 356871, 373650, 379650, 390100, 402429, 413506, 420146, 439900, 475828, 536572, 585150, 594785, 620259, 630219, 659850, 670715, 713742, 747300, 759300, 804858, 827012, 840292, 1033765, 1050365, 1170300, 1189570, 1240518, 1260438, 1319700, 1341430, 1427484, 1609716, 1784355, 2012145, 2067530, 2100730, 2379140, 2481036, 2520876, 2682860, 2973925, 3101295, 3151095, 3353575, 3568710, 4024290, 4135060, 4201460, 5168825, 5251825, 5947850, 6202590, 6302190, 6304721, 6707150, 7137420, 8048580, 8921775, 9873431, 10060725, 10337650, 10503650, 11133869, 11895700, 12405180, 12604380, 12609442, 13414300, 15506475, 15755475, 17843550, 18914163, 19746862, 20121450, 20675300, 21007300, 22267738, 25218884, 29620293, 31012950, 31510950, 31523605, 33401607, 35687100, 37828326, 39493724, 40242900, 44535476, 49367155, 55669345, 59240586, 62025900, 63021900, 63047210, 66803214, 75656652, 94570815, 98734310, 111338690, 118481172, 126094420, 133606428, 148101465, 157618025, 167008035, 189141630, 197468620, 222677380, 246835775, 278346725, 296202930, 315236050, 334016070, 378283260, 472854075, 493671550, 523291843, 556693450, 592405860, 630472100, 668032140, 740507325, 835040175, 945708150, 987343100, 1046583686, 1113386900, 1481014650, 1569875529, 1670080350, 1891416300, 2093167372, 2616459215, 2962029300, 3139751058, 3340160700, 5232918430, 6279502116, 7849377645, 10465836860, 13082296075, 15698755290, 26164592150, 31397510580, 39246888225, 52329184300, 78493776450, 156987552900]

約数ペア:

[(1, 156987552900), (2, 78493776450), (3, 52329184300), (4, 39246888225), (5, 31397510580), (6, 26164592150), (10, 15698755290), (12, 13082296075), (15, 10465836860), (20, 7849377645), (25, 6279502116), (30, 5232918430), (47, 3340160700), (50, 3139751058), (53, 2962029300), (60, 2616459215), (75, 2093167372), (83, 1891416300), (94, 1670080350), (100, 1569875529), (106, 1481014650), (141, 1113386900), (150, 1046583686), (159, 987343100), (166, 945708150), (188, 835040175), (212, 740507325), (235, 668032140), (249, 630472100), (265, 592405860), (282, 556693450), (300, 523291843), (318, 493671550), (332, 472854075), (415, 378283260), (470, 334016070), (498, 315236050), (530, 296202930), (564, 278346725), (636, 246835775), (705, 222677380), (795, 197468620), (830, 189141630), (940, 167008035), (996, 157618025), (1060, 148101465), (1175, 133606428), (1245, 126094420), (1325, 118481172), (1410, 111338690), (1590, 98734310), (1660, 94570815), (2075, 75656652), (2350, 66803214), (2490, 63047210), (2491, 63021900), (2531, 62025900), (2650, 59240586), (2820, 55669345), (3180, 49367155), (3525, 44535476), (3901, 40242900), (3975, 39493724), (4150, 37828326), (4399, 35687100), (4700, 33401607), (4980, 31523605), (4982, 31510950), (5062, 31012950), (5300, 29620293), (6225, 25218884), (7050, 22267738), (7473, 21007300), (7593, 20675300), (7802, 20121450), (7950, 19746862), (8300, 18914163), (8798, 17843550), (9964, 15755475), (10124, 15506475), (11703, 13414300), (12450, 12609442), (12455, 12604380), (12655, 12405180), (13197, 11895700), (14100, 11133869), (14946, 10503650), (15186, 10337650), (15604, 10060725), (15900, 9873431), (17596, 8921775), (19505, 8048580), (21995, 7137420), (23406, 6707150), (24900, 6304721), (24910, 6302190), (25310, 6202590), (26394, 5947850), (29892, 5251825), (30372, 5168825), (37365, 4201460), (37965, 4135060), (39010, 4024290), (43990, 3568710), (46812, 3353575), (49820, 3151095), (50620, 3101295), (52788, 2973925), (58515, 2682860), (62275, 2520876), (63275, 2481036), (65985, 2379140), (74730, 2100730), (75930, 2067530), (78020, 2012145), (87980, 1784355), (97525, 1609716), (109975, 1427484), (117030, 1341430), (118957, 1319700), (124550, 1260438), (126550, 1240518), (131970, 1189570), (134143, 1170300), (149460, 1050365), (151860, 1033765), (186825, 840292), (189825, 827012), (195050, 804858), (206753, 759300), (210073, 747300), (219950, 713742), (234060, 670715), (237914, 659850), (249100, 630219), (253100, 620259), (263940, 594785), (268286, 585150), (292575, 536572), (329925, 475828), (356871, 439900), (373650, 420146), (379650, 413506), (390100, 402429)]