201260160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 256

約数和(自身を含む): 751536000

約数和(自身を除く): 550275840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 613, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1226, 1368, 1440, 1520, 1710, 1728, 1824, 1839, 1920, 2052, 2160, 2280, 2432, 2452, 2565, 2736, 2880, 3040, 3065, 3420, 3456, 3648, 3678, 4104, 4320, 4560, 4904, 5130, 5472, 5517, 5760, 6080, 6130, 6840, 7296, 7356, 8208, 8640, 9120, 9195, 9808, 10260, 10944, 11034, 11647, 12160, 12260, 13680, 14712, 16416, 16551, 17280, 18240, 18390, 19616, 20520, 21888, 22068, 23294, 24520, 27360, 27585, 29424, 32832, 33102, 34941, 36480, 36780, 39232, 41040, 44136, 46588, 49040, 54720, 55170, 58235, 58848, 65664, 66204, 69882, 73560, 78464, 82080, 82755, 88272, 93176, 98080, 104823, 109440, 110340, 116470, 117696, 132408, 139764, 147120, 164160, 165510, 174705, 176544, 186352, 196160, 209646, 220680, 232940, 235392, 264816, 279528, 294240, 314469, 328320, 331020, 349410, 353088, 372704, 392320, 419292, 441360, 465880, 524115, 529632, 559056, 588480, 628938, 662040, 698820, 706176, 745408, 838584, 882720, 931760, 1048230, 1059264, 1118112, 1176960, 1257876, 1324080, 1397640, 1490816, 1572345, 1677168, 1765440, 1863520, 2096460, 2118528, 2236224, 2515752, 2648160, 2795280, 3144690, 3354336, 3530880, 3727040, 4192920, 4472448, 5031504, 5296320, 5590560, 6289380, 6708672, 7454080, 8385840, 10063008, 10592640, 11181120, 12578760, 13417344, 16771680, 20126016, 22362240, 25157520, 33543360, 40252032, 50315040, 67086720, 100630080, 201260160]

約数ペア:

[(1, 201260160), (2, 100630080), (3, 67086720), (4, 50315040), (5, 40252032), (6, 33543360), (8, 25157520), (9, 22362240), (10, 20126016), (12, 16771680), (15, 13417344), (16, 12578760), (18, 11181120), (19, 10592640), (20, 10063008), (24, 8385840), (27, 7454080), (30, 6708672), (32, 6289380), (36, 5590560), (38, 5296320), (40, 5031504), (45, 4472448), (48, 4192920), (54, 3727040), (57, 3530880), (60, 3354336), (64, 3144690), (72, 2795280), (76, 2648160), (80, 2515752), (90, 2236224), (95, 2118528), (96, 2096460), (108, 1863520), (114, 1765440), (120, 1677168), (128, 1572345), (135, 1490816), (144, 1397640), (152, 1324080), (160, 1257876), (171, 1176960), (180, 1118112), (190, 1059264), (192, 1048230), (216, 931760), (228, 882720), (240, 838584), (270, 745408), (285, 706176), (288, 698820), (304, 662040), (320, 628938), (342, 588480), (360, 559056), (380, 529632), (384, 524115), (432, 465880), (456, 441360), (480, 419292), (513, 392320), (540, 372704), (570, 353088), (576, 349410), (608, 331020), (613, 328320), (640, 314469), (684, 294240), (720, 279528), (760, 264816), (855, 235392), (864, 232940), (912, 220680), (960, 209646), (1026, 196160), (1080, 186352), (1140, 176544), (1152, 174705), (1216, 165510), (1226, 164160), (1368, 147120), (1440, 139764), (1520, 132408), (1710, 117696), (1728, 116470), (1824, 110340), (1839, 109440), (1920, 104823), (2052, 98080), (2160, 93176), (2280, 88272), (2432, 82755), (2452, 82080), (2565, 78464), (2736, 73560), (2880, 69882), (3040, 66204), (3065, 65664), (3420, 58848), (3456, 58235), (3648, 55170), (3678, 54720), (4104, 49040), (4320, 46588), (4560, 44136), (4904, 41040), (5130, 39232), (5472, 36780), (5517, 36480), (5760, 34941), (6080, 33102), (6130, 32832), (6840, 29424), (7296, 27585), (7356, 27360), (8208, 24520), (8640, 23294), (9120, 22068), (9195, 21888), (9808, 20520), (10260, 19616), (10944, 18390), (11034, 18240), (11647, 17280), (12160, 16551), (12260, 16416), (13680, 14712)]