225550050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 216

約数和(自身を含む): 668321808

約数和(自身を除く): 442771758

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 43, 50, 51, 55, 66, 75, 85, 86, 102, 110, 121, 129, 150, 165, 170, 187, 215, 242, 255, 258, 275, 289, 330, 363, 374, 425, 430, 473, 510, 550, 561, 578, 605, 645, 726, 731, 825, 850, 867, 935, 946, 1075, 1122, 1210, 1275, 1290, 1419, 1445, 1462, 1650, 1734, 1815, 1870, 2057, 2150, 2193, 2365, 2550, 2805, 2838, 2890, 3025, 3179, 3225, 3630, 3655, 4114, 4335, 4386, 4675, 4730, 5203, 5610, 6050, 6171, 6358, 6450, 7095, 7225, 7310, 8041, 8670, 9075, 9350, 9537, 10285, 10406, 10965, 11825, 12342, 12427, 14025, 14190, 14450, 15609, 15895, 16082, 18150, 18275, 19074, 20570, 21675, 21930, 23650, 24123, 24854, 26015, 28050, 30855, 31218, 31790, 34969, 35475, 36550, 37281, 40205, 43350, 47685, 48246, 51425, 52030, 54825, 61710, 62135, 69938, 70950, 74562, 78045, 79475, 80410, 88451, 95370, 102850, 104907, 109650, 120615, 124270, 130075, 136697, 154275, 156090, 158950, 174845, 176902, 186405, 201025, 209814, 238425, 241230, 260150, 265353, 273394, 308550, 310675, 349690, 372810, 390225, 402050, 410091, 442255, 476850, 524535, 530706, 603075, 621350, 683485, 780450, 820182, 874225, 884510, 932025, 1049070, 1206150, 1326765, 1366970, 1503667, 1748450, 1864050, 2050455, 2211275, 2622675, 2653530, 3007334, 3417425, 4100910, 4422550, 4511001, 5245350, 6633825, 6834850, 7518335, 9022002, 10252275, 13267650, 15036670, 20504550, 22555005, 37591675, 45110010, 75183350, 112775025, 225550050]

約数ペア:

[(1, 225550050), (2, 112775025), (3, 75183350), (5, 45110010), (6, 37591675), (10, 22555005), (11, 20504550), (15, 15036670), (17, 13267650), (22, 10252275), (25, 9022002), (30, 7518335), (33, 6834850), (34, 6633825), (43, 5245350), (50, 4511001), (51, 4422550), (55, 4100910), (66, 3417425), (75, 3007334), (85, 2653530), (86, 2622675), (102, 2211275), (110, 2050455), (121, 1864050), (129, 1748450), (150, 1503667), (165, 1366970), (170, 1326765), (187, 1206150), (215, 1049070), (242, 932025), (255, 884510), (258, 874225), (275, 820182), (289, 780450), (330, 683485), (363, 621350), (374, 603075), (425, 530706), (430, 524535), (473, 476850), (510, 442255), (550, 410091), (561, 402050), (578, 390225), (605, 372810), (645, 349690), (726, 310675), (731, 308550), (825, 273394), (850, 265353), (867, 260150), (935, 241230), (946, 238425), (1075, 209814), (1122, 201025), (1210, 186405), (1275, 176902), (1290, 174845), (1419, 158950), (1445, 156090), (1462, 154275), (1650, 136697), (1734, 130075), (1815, 124270), (1870, 120615), (2057, 109650), (2150, 104907), (2193, 102850), (2365, 95370), (2550, 88451), (2805, 80410), (2838, 79475), (2890, 78045), (3025, 74562), (3179, 70950), (3225, 69938), (3630, 62135), (3655, 61710), (4114, 54825), (4335, 52030), (4386, 51425), (4675, 48246), (4730, 47685), (5203, 43350), (5610, 40205), (6050, 37281), (6171, 36550), (6358, 35475), (6450, 34969), (7095, 31790), (7225, 31218), (7310, 30855), (8041, 28050), (8670, 26015), (9075, 24854), (9350, 24123), (9537, 23650), (10285, 21930), (10406, 21675), (10965, 20570), (11825, 19074), (12342, 18275), (12427, 18150), (14025, 16082), (14190, 15895), (14450, 15609)]