8810299920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{3203}}^1$

素因数の和:3449

約数の個数: 160

約数和(自身を含む): 27871108992

約数和(自身を除く): 19060809072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 157, 219, 240, 292, 314, 365, 438, 471, 584, 628, 730, 785, 876, 942, 1095, 1168, 1256, 1460, 1570, 1752, 1884, 2190, 2355, 2512, 2920, 3140, 3203, 3504, 3768, 4380, 4710, 5840, 6280, 6406, 7536, 8760, 9420, 9609, 11461, 12560, 12812, 16015, 17520, 18840, 19218, 22922, 25624, 32030, 34383, 37680, 38436, 45844, 48045, 51248, 57305, 64060, 68766, 76872, 91688, 96090, 114610, 128120, 137532, 153744, 171915, 183376, 192180, 229220, 233819, 256240, 275064, 343830, 384360, 458440, 467638, 502871, 550128, 687660, 701457, 768720, 916880, 935276, 1005742, 1169095, 1375320, 1402914, 1508613, 1870552, 2011484, 2338190, 2514355, 2750640, 2805828, 3017226, 3507285, 3741104, 4022968, 4676380, 5028710, 5611656, 6034452, 7014570, 7543065, 8045936, 9352760, 10057420, 11223312, 12068904, 14029140, 15086130, 18705520, 20114840, 24137808, 28058280, 30172260, 36709583, 40229680, 56116560, 60344520, 73419166, 110128749, 120689040, 146838332, 183547915, 220257498, 293676664, 367095830, 440514996, 550643745, 587353328, 734191660, 881029992, 1101287490, 1468383320, 1762059984, 2202574980, 2936766640, 4405149960, 8810299920]

約数ペア:

[(1, 8810299920), (2, 4405149960), (3, 2936766640), (4, 2202574980), (5, 1762059984), (6, 1468383320), (8, 1101287490), (10, 881029992), (12, 734191660), (15, 587353328), (16, 550643745), (20, 440514996), (24, 367095830), (30, 293676664), (40, 220257498), (48, 183547915), (60, 146838332), (73, 120689040), (80, 110128749), (120, 73419166), (146, 60344520), (157, 56116560), (219, 40229680), (240, 36709583), (292, 30172260), (314, 28058280), (365, 24137808), (438, 20114840), (471, 18705520), (584, 15086130), (628, 14029140), (730, 12068904), (785, 11223312), (876, 10057420), (942, 9352760), (1095, 8045936), (1168, 7543065), (1256, 7014570), (1460, 6034452), (1570, 5611656), (1752, 5028710), (1884, 4676380), (2190, 4022968), (2355, 3741104), (2512, 3507285), (2920, 3017226), (3140, 2805828), (3203, 2750640), (3504, 2514355), (3768, 2338190), (4380, 2011484), (4710, 1870552), (5840, 1508613), (6280, 1402914), (6406, 1375320), (7536, 1169095), (8760, 1005742), (9420, 935276), (9609, 916880), (11461, 768720), (12560, 701457), (12812, 687660), (16015, 550128), (17520, 502871), (18840, 467638), (19218, 458440), (22922, 384360), (25624, 343830), (32030, 275064), (34383, 256240), (37680, 233819), (38436, 229220), (45844, 192180), (48045, 183376), (51248, 171915), (57305, 153744), (64060, 137532), (68766, 128120), (76872, 114610), (91688, 96090)]