238415040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4399

約数の個数: 168

約数和(自身を含む): 863406960

約数和(自身を除く): 624991920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4357, 4560, 5472, 6080, 6840, 8714, 9120, 10944, 13071, 13680, 17428, 18240, 21785, 26142, 27360, 34856, 39213, 43570, 52284, 54720, 65355, 69712, 78426, 82783, 87140, 104568, 130710, 139424, 156852, 165566, 174280, 196065, 209136, 248349, 261420, 278848, 313704, 331132, 348560, 392130, 413915, 418272, 496698, 522840, 627408, 662264, 697120, 745047, 784260, 827830, 836544, 993396, 1045680, 1241745, 1254816, 1324528, 1394240, 1490094, 1568520, 1655660, 1986792, 2091360, 2483490, 2509632, 2649056, 2980188, 3137040, 3311320, 3725235, 3973584, 4182720, 4966980, 5298112, 5960376, 6274080, 6622640, 7450470, 7947168, 9933960, 11920752, 12548160, 13245280, 14900940, 15894336, 19867920, 23841504, 26490560, 29801880, 39735840, 47683008, 59603760, 79471680, 119207520, 238415040]

約数ペア:

[(1, 238415040), (2, 119207520), (3, 79471680), (4, 59603760), (5, 47683008), (6, 39735840), (8, 29801880), (9, 26490560), (10, 23841504), (12, 19867920), (15, 15894336), (16, 14900940), (18, 13245280), (19, 12548160), (20, 11920752), (24, 9933960), (30, 7947168), (32, 7450470), (36, 6622640), (38, 6274080), (40, 5960376), (45, 5298112), (48, 4966980), (57, 4182720), (60, 3973584), (64, 3725235), (72, 3311320), (76, 3137040), (80, 2980188), (90, 2649056), (95, 2509632), (96, 2483490), (114, 2091360), (120, 1986792), (144, 1655660), (152, 1568520), (160, 1490094), (171, 1394240), (180, 1324528), (190, 1254816), (192, 1241745), (228, 1045680), (240, 993396), (285, 836544), (288, 827830), (304, 784260), (320, 745047), (342, 697120), (360, 662264), (380, 627408), (456, 522840), (480, 496698), (570, 418272), (576, 413915), (608, 392130), (684, 348560), (720, 331132), (760, 313704), (855, 278848), (912, 261420), (960, 248349), (1140, 209136), (1216, 196065), (1368, 174280), (1440, 165566), (1520, 156852), (1710, 139424), (1824, 130710), (2280, 104568), (2736, 87140), (2880, 82783), (3040, 78426), (3420, 69712), (3648, 65355), (4357, 54720), (4560, 52284), (5472, 43570), (6080, 39213), (6840, 34856), (8714, 27360), (9120, 26142), (10944, 21785), (13071, 18240), (13680, 17428)]