208360080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5118

約数の個数: 160

約数和(自身を含む): 755606400

約数和(自身を除く): 547246320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5077, 5130, 6840, 8208, 10154, 10260, 13680, 15231, 20308, 20520, 25385, 30462, 40616, 41040, 45693, 50770, 60924, 76155, 81232, 91386, 96463, 101540, 121848, 137079, 152310, 182772, 192926, 203080, 228465, 243696, 274158, 289389, 304620, 365544, 385852, 406160, 456930, 482315, 548316, 578778, 609240, 685395, 731088, 771704, 868167, 913860, 964630, 1096632, 1157556, 1218480, 1370790, 1446945, 1543408, 1736334, 1827720, 1929260, 2193264, 2315112, 2604501, 2741580, 2893890, 3472668, 3655440, 3858520, 4340835, 4630224, 5209002, 5483160, 5787780, 6945336, 7717040, 8681670, 10418004, 10966320, 11575560, 13022505, 13890672, 17363340, 20836008, 23151120, 26045010, 34726680, 41672016, 52090020, 69453360, 104180040, 208360080]

約数ペア:

[(1, 208360080), (2, 104180040), (3, 69453360), (4, 52090020), (5, 41672016), (6, 34726680), (8, 26045010), (9, 23151120), (10, 20836008), (12, 17363340), (15, 13890672), (16, 13022505), (18, 11575560), (19, 10966320), (20, 10418004), (24, 8681670), (27, 7717040), (30, 6945336), (36, 5787780), (38, 5483160), (40, 5209002), (45, 4630224), (48, 4340835), (54, 3858520), (57, 3655440), (60, 3472668), (72, 2893890), (76, 2741580), (80, 2604501), (90, 2315112), (95, 2193264), (108, 1929260), (114, 1827720), (120, 1736334), (135, 1543408), (144, 1446945), (152, 1370790), (171, 1218480), (180, 1157556), (190, 1096632), (216, 964630), (228, 913860), (240, 868167), (270, 771704), (285, 731088), (304, 685395), (342, 609240), (360, 578778), (380, 548316), (432, 482315), (456, 456930), (513, 406160), (540, 385852), (570, 365544), (684, 304620), (720, 289389), (760, 274158), (855, 243696), (912, 228465), (1026, 203080), (1080, 192926), (1140, 182772), (1368, 152310), (1520, 137079), (1710, 121848), (2052, 101540), (2160, 96463), (2280, 91386), (2565, 81232), (2736, 76155), (3420, 60924), (4104, 50770), (4560, 45693), (5077, 41040), (5130, 40616), (6840, 30462), (8208, 25385), (10154, 20520), (10260, 20308), (13680, 15231)]