512527860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 1783192320

約数和(自身を除く): 1270664460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 89, 90, 92, 107, 115, 117, 130, 138, 156, 178, 180, 195, 207, 214, 230, 234, 260, 267, 276, 299, 321, 345, 356, 390, 414, 428, 445, 460, 468, 534, 535, 585, 598, 642, 690, 780, 801, 828, 890, 897, 963, 1035, 1068, 1070, 1157, 1170, 1196, 1284, 1335, 1380, 1391, 1495, 1602, 1605, 1780, 1794, 1926, 2047, 2070, 2140, 2314, 2340, 2461, 2670, 2691, 2782, 2990, 3204, 3210, 3471, 3588, 3852, 4005, 4094, 4140, 4173, 4485, 4628, 4815, 4922, 5340, 5382, 5564, 5785, 5980, 6141, 6420, 6942, 6955, 7383, 8010, 8188, 8346, 8970, 9523, 9630, 9844, 10235, 10413, 10764, 11570, 12282, 12305, 12519, 13455, 13884, 13910, 14766, 16020, 16692, 17355, 17940, 18423, 19046, 19260, 20470, 20826, 20865, 22149, 23140, 24564, 24610, 25038, 26611, 26910, 27820, 28569, 29532, 30705, 31993, 34710, 36846, 36915, 38092, 40940, 41652, 41730, 44298, 47615, 49220, 50076, 52065, 53222, 53820, 57138, 61410, 62595, 63986, 69420, 73692, 73830, 79833, 83460, 85707, 88596, 92115, 95230, 95979, 104130, 106444, 110745, 114276, 122820, 123799, 125190, 127972, 133055, 142845, 147660, 159666, 159965, 171414, 184230, 190460, 191958, 208260, 219029, 221490, 239499, 247598, 250380, 266110, 285690, 287937, 319332, 319930, 342828, 368460, 371397, 383916, 399165, 428535, 438058, 442980, 478998, 479895, 495196, 532220, 571380, 575874, 618995, 639860, 657087, 742794, 798330, 857070, 876116, 957996, 959790, 1095145, 1114191, 1151748, 1197495, 1237990, 1314174, 1439685, 1485588, 1596660, 1714140, 1856985, 1919580, 1971261, 2190290, 2228382, 2394990, 2475980, 2628348, 2847377, 2879370, 3285435, 3713970, 3942522, 4380580, 4456764, 4789980, 5570955, 5694754, 5758740, 6570870, 7427940, 7885044, 8542131, 9856305, 11141910, 11389508, 13141740, 14236885, 17084262, 19712610, 22283820, 25626393, 28473770, 34168524, 39425220, 42710655, 51252786, 56947540, 85421310, 102505572, 128131965, 170842620, 256263930, 512527860]

約数ペア:

[(1, 512527860), (2, 256263930), (3, 170842620), (4, 128131965), (5, 102505572), (6, 85421310), (9, 56947540), (10, 51252786), (12, 42710655), (13, 39425220), (15, 34168524), (18, 28473770), (20, 25626393), (23, 22283820), (26, 19712610), (30, 17084262), (36, 14236885), (39, 13141740), (45, 11389508), (46, 11141910), (52, 9856305), (60, 8542131), (65, 7885044), (69, 7427940), (78, 6570870), (89, 5758740), (90, 5694754), (92, 5570955), (107, 4789980), (115, 4456764), (117, 4380580), (130, 3942522), (138, 3713970), (156, 3285435), (178, 2879370), (180, 2847377), (195, 2628348), (207, 2475980), (214, 2394990), (230, 2228382), (234, 2190290), (260, 1971261), (267, 1919580), (276, 1856985), (299, 1714140), (321, 1596660), (345, 1485588), (356, 1439685), (390, 1314174), (414, 1237990), (428, 1197495), (445, 1151748), (460, 1114191), (468, 1095145), (534, 959790), (535, 957996), (585, 876116), (598, 857070), (642, 798330), (690, 742794), (780, 657087), (801, 639860), (828, 618995), (890, 575874), (897, 571380), (963, 532220), (1035, 495196), (1068, 479895), (1070, 478998), (1157, 442980), (1170, 438058), (1196, 428535), (1284, 399165), (1335, 383916), (1380, 371397), (1391, 368460), (1495, 342828), (1602, 319930), (1605, 319332), (1780, 287937), (1794, 285690), (1926, 266110), (2047, 250380), (2070, 247598), (2140, 239499), (2314, 221490), (2340, 219029), (2461, 208260), (2670, 191958), (2691, 190460), (2782, 184230), (2990, 171414), (3204, 159965), (3210, 159666), (3471, 147660), (3588, 142845), (3852, 133055), (4005, 127972), (4094, 125190), (4140, 123799), (4173, 122820), (4485, 114276), (4628, 110745), (4815, 106444), (4922, 104130), (5340, 95979), (5382, 95230), (5564, 92115), (5785, 88596), (5980, 85707), (6141, 83460), (6420, 79833), (6942, 73830), (6955, 73692), (7383, 69420), (8010, 63986), (8188, 62595), (8346, 61410), (8970, 57138), (9523, 53820), (9630, 53222), (9844, 52065), (10235, 50076), (10413, 49220), (10764, 47615), (11570, 44298), (12282, 41730), (12305, 41652), (12519, 40940), (13455, 38092), (13884, 36915), (13910, 36846), (14766, 34710), (16020, 31993), (16692, 30705), (17355, 29532), (17940, 28569), (18423, 27820), (19046, 26910), (19260, 26611), (20470, 25038), (20826, 24610), (20865, 24564), (22149, 23140)]