203468760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 758131920

約数和(自身を除く): 554663160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 173, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 346, 360, 363, 396, 405, 440, 484, 486, 495, 519, 540, 594, 605, 648, 660, 692, 726, 792, 810, 865, 891, 968, 972, 990, 1038, 1080, 1089, 1188, 1210, 1215, 1320, 1384, 1452, 1485, 1557, 1620, 1730, 1782, 1815, 1903, 1944, 1980, 2076, 2178, 2376, 2420, 2430, 2595, 2673, 2904, 2970, 3114, 3240, 3267, 3460, 3564, 3630, 3806, 3960, 4152, 4356, 4455, 4671, 4840, 4860, 5190, 5346, 5445, 5709, 5940, 6228, 6534, 6920, 7128, 7260, 7612, 7785, 8712, 8910, 9342, 9515, 9720, 9801, 10380, 10692, 10890, 11418, 11880, 12456, 13068, 13365, 14013, 14520, 15224, 15570, 16335, 17127, 17820, 18684, 19030, 19602, 20760, 20933, 21384, 21780, 22836, 23355, 26136, 26730, 28026, 28545, 29403, 31140, 32670, 34254, 35640, 37368, 38060, 39204, 41866, 42039, 43560, 45672, 46710, 49005, 51381, 53460, 56052, 57090, 58806, 62280, 62799, 65340, 68508, 70065, 76120, 78408, 83732, 84078, 85635, 93420, 98010, 102762, 104665, 106920, 112104, 114180, 117612, 125598, 130680, 137016, 140130, 147015, 154143, 167464, 168156, 171270, 186840, 188397, 196020, 205524, 209330, 210195, 228360, 235224, 251196, 256905, 280260, 294030, 308286, 313995, 336312, 342540, 376794, 392040, 411048, 418660, 420390, 462429, 502392, 513810, 560520, 565191, 588060, 616572, 627990, 685080, 753588, 770715, 837320, 840780, 924858, 941985, 1027620, 1130382, 1176120, 1233144, 1255980, 1507176, 1541430, 1681560, 1695573, 1849716, 1883970, 2055240, 2260764, 2312145, 2511960, 2825955, 3082860, 3391146, 3699432, 3767940, 4521528, 4624290, 5086719, 5651910, 6165720, 6782292, 7535880, 8477865, 9248580, 10173438, 11303820, 13564584, 16955730, 18497160, 20346876, 22607640, 25433595, 33911460, 40693752, 50867190, 67822920, 101734380, 203468760]

約数ペア:

[(1, 203468760), (2, 101734380), (3, 67822920), (4, 50867190), (5, 40693752), (6, 33911460), (8, 25433595), (9, 22607640), (10, 20346876), (11, 18497160), (12, 16955730), (15, 13564584), (18, 11303820), (20, 10173438), (22, 9248580), (24, 8477865), (27, 7535880), (30, 6782292), (33, 6165720), (36, 5651910), (40, 5086719), (44, 4624290), (45, 4521528), (54, 3767940), (55, 3699432), (60, 3391146), (66, 3082860), (72, 2825955), (81, 2511960), (88, 2312145), (90, 2260764), (99, 2055240), (108, 1883970), (110, 1849716), (120, 1695573), (121, 1681560), (132, 1541430), (135, 1507176), (162, 1255980), (165, 1233144), (173, 1176120), (180, 1130382), (198, 1027620), (216, 941985), (220, 924858), (242, 840780), (243, 837320), (264, 770715), (270, 753588), (297, 685080), (324, 627990), (330, 616572), (346, 588060), (360, 565191), (363, 560520), (396, 513810), (405, 502392), (440, 462429), (484, 420390), (486, 418660), (495, 411048), (519, 392040), (540, 376794), (594, 342540), (605, 336312), (648, 313995), (660, 308286), (692, 294030), (726, 280260), (792, 256905), (810, 251196), (865, 235224), (891, 228360), (968, 210195), (972, 209330), (990, 205524), (1038, 196020), (1080, 188397), (1089, 186840), (1188, 171270), (1210, 168156), (1215, 167464), (1320, 154143), (1384, 147015), (1452, 140130), (1485, 137016), (1557, 130680), (1620, 125598), (1730, 117612), (1782, 114180), (1815, 112104), (1903, 106920), (1944, 104665), (1980, 102762), (2076, 98010), (2178, 93420), (2376, 85635), (2420, 84078), (2430, 83732), (2595, 78408), (2673, 76120), (2904, 70065), (2970, 68508), (3114, 65340), (3240, 62799), (3267, 62280), (3460, 58806), (3564, 57090), (3630, 56052), (3806, 53460), (3960, 51381), (4152, 49005), (4356, 46710), (4455, 45672), (4671, 43560), (4840, 42039), (4860, 41866), (5190, 39204), (5346, 38060), (5445, 37368), (5709, 35640), (5940, 34254), (6228, 32670), (6534, 31140), (6920, 29403), (7128, 28545), (7260, 28026), (7612, 26730), (7785, 26136), (8712, 23355), (8910, 22836), (9342, 21780), (9515, 21384), (9720, 20933), (9801, 20760), (10380, 19602), (10692, 19030), (10890, 18684), (11418, 17820), (11880, 17127), (12456, 16335), (13068, 15570), (13365, 15224), (14013, 14520)]