271787645520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1306169}}^1$

素因数の和:1306222

約数の個数: 180

約数和(自身を含む): 969603951420

約数和(自身を除く): 697816305900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1445, 1530, 1734, 2040, 2312, 2448, 2601, 2890, 3060, 3468, 4080, 4335, 4624, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 12240, 13005, 13872, 17340, 20808, 23120, 26010, 34680, 41616, 52020, 69360, 104040, 208080, 1306169, 2612338, 3918507, 5224676, 6530845, 7837014, 10449352, 11755521, 13061690, 15674028, 19592535, 20898704, 22204873, 23511042, 26123380, 31348056, 39185070, 44409746, 47022084, 52246760, 58777605, 62696112, 66614619, 78370140, 88819492, 94044168, 104493520, 111024365, 117555210, 133229238, 156740280, 177638984, 188088336, 199843857, 222048730, 235110420, 266458476, 313480560, 333073095, 355277968, 377482841, 399687714, 444097460, 470220840, 532916952, 666146190, 754965682, 799375428, 888194920, 940441680, 999219285, 1065833904, 1132448523, 1332292380, 1509931364, 1598750856, 1776389840, 1887414205, 1998438570, 2264897046, 2664584760, 3019862728, 3197501712, 3397345569, 3774828410, 3996877140, 4529794092, 5329169520, 5662242615, 6039725456, 6794691138, 7549656820, 7993754280, 9059588184, 11324485230, 13589382276, 15099313640, 15987508560, 16986727845, 18119176368, 22648970460, 27178764552, 30198627280, 33973455690, 45297940920, 54357529104, 67946911380, 90595881840, 135893822760, 271787645520]

約数ペア:

[(1, 271787645520), (2, 135893822760), (3, 90595881840), (4, 67946911380), (5, 54357529104), (6, 45297940920), (8, 33973455690), (9, 30198627280), (10, 27178764552), (12, 22648970460), (15, 18119176368), (16, 16986727845), (17, 15987508560), (18, 15099313640), (20, 13589382276), (24, 11324485230), (30, 9059588184), (34, 7993754280), (36, 7549656820), (40, 6794691138), (45, 6039725456), (48, 5662242615), (51, 5329169520), (60, 4529794092), (68, 3996877140), (72, 3774828410), (80, 3397345569), (85, 3197501712), (90, 3019862728), (102, 2664584760), (120, 2264897046), (136, 1998438570), (144, 1887414205), (153, 1776389840), (170, 1598750856), (180, 1509931364), (204, 1332292380), (240, 1132448523), (255, 1065833904), (272, 999219285), (289, 940441680), (306, 888194920), (340, 799375428), (360, 754965682), (408, 666146190), (510, 532916952), (578, 470220840), (612, 444097460), (680, 399687714), (720, 377482841), (765, 355277968), (816, 333073095), (867, 313480560), (1020, 266458476), (1156, 235110420), (1224, 222048730), (1360, 199843857), (1445, 188088336), (1530, 177638984), (1734, 156740280), (2040, 133229238), (2312, 117555210), (2448, 111024365), (2601, 104493520), (2890, 94044168), (3060, 88819492), (3468, 78370140), (4080, 66614619), (4335, 62696112), (4624, 58777605), (5202, 52246760), (5780, 47022084), (6120, 44409746), (6936, 39185070), (8670, 31348056), (10404, 26123380), (11560, 23511042), (12240, 22204873), (13005, 20898704), (13872, 19592535), (17340, 15674028), (20808, 13061690), (23120, 11755521), (26010, 10449352), (34680, 7837014), (41616, 6530845), (52020, 5224676), (69360, 3918507), (104040, 2612338), (208080, 1306169)]