328371300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1147843200

約数和(自身を除く): 819471900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 37, 38, 45, 50, 54, 57, 60, 74, 75, 76, 90, 95, 100, 108, 111, 114, 135, 148, 150, 171, 173, 180, 185, 190, 222, 225, 228, 270, 285, 300, 333, 342, 346, 370, 380, 444, 450, 475, 513, 519, 540, 555, 570, 666, 675, 684, 692, 703, 740, 855, 865, 900, 925, 950, 999, 1026, 1038, 1110, 1140, 1332, 1350, 1406, 1425, 1557, 1665, 1710, 1730, 1850, 1900, 1998, 2052, 2076, 2109, 2220, 2565, 2595, 2700, 2775, 2812, 2850, 3114, 3287, 3330, 3420, 3460, 3515, 3700, 3996, 4218, 4275, 4325, 4671, 4995, 5130, 5190, 5550, 5700, 6228, 6327, 6401, 6574, 6660, 7030, 7785, 8325, 8436, 8550, 8650, 9342, 9861, 9990, 10260, 10380, 10545, 11100, 12654, 12802, 12825, 12975, 13148, 14060, 15570, 16435, 16650, 17100, 17300, 17575, 18684, 18981, 19203, 19722, 19980, 21090, 23355, 24975, 25308, 25604, 25650, 25950, 29583, 31140, 31635, 32005, 32870, 33300, 35150, 37962, 38406, 38925, 39444, 42180, 46710, 49305, 49950, 51300, 51900, 52725, 57609, 59166, 63270, 64010, 65740, 70300, 75924, 76812, 77850, 82175, 88749, 93420, 94905, 96015, 98610, 99900, 105450, 115218, 116775, 118332, 121619, 126540, 128020, 147915, 155700, 158175, 160025, 164350, 172827, 177498, 189810, 192030, 197220, 210900, 230436, 233550, 243238, 246525, 288045, 295830, 316350, 320050, 328700, 345654, 354996, 364857, 379620, 384060, 443745, 467100, 474525, 480075, 486476, 493050, 576090, 591660, 608095, 632700, 640100, 691308, 729714, 739575, 864135, 887490, 949050, 960150, 986100, 1094571, 1152180, 1216190, 1440225, 1459428, 1479150, 1728270, 1774980, 1824285, 1898100, 1920300, 2189142, 2218725, 2432380, 2880450, 2958300, 3040475, 3283713, 3456540, 3648570, 4320675, 4378284, 4437450, 5472855, 5760900, 6080950, 6567426, 7297140, 8641350, 8874900, 9121425, 10945710, 12161900, 13134852, 16418565, 17282700, 18242850, 21891420, 27364275, 32837130, 36485700, 54728550, 65674260, 82092825, 109457100, 164185650, 328371300]

約数ペア:

[(1, 328371300), (2, 164185650), (3, 109457100), (4, 82092825), (5, 65674260), (6, 54728550), (9, 36485700), (10, 32837130), (12, 27364275), (15, 21891420), (18, 18242850), (19, 17282700), (20, 16418565), (25, 13134852), (27, 12161900), (30, 10945710), (36, 9121425), (37, 8874900), (38, 8641350), (45, 7297140), (50, 6567426), (54, 6080950), (57, 5760900), (60, 5472855), (74, 4437450), (75, 4378284), (76, 4320675), (90, 3648570), (95, 3456540), (100, 3283713), (108, 3040475), (111, 2958300), (114, 2880450), (135, 2432380), (148, 2218725), (150, 2189142), (171, 1920300), (173, 1898100), (180, 1824285), (185, 1774980), (190, 1728270), (222, 1479150), (225, 1459428), (228, 1440225), (270, 1216190), (285, 1152180), (300, 1094571), (333, 986100), (342, 960150), (346, 949050), (370, 887490), (380, 864135), (444, 739575), (450, 729714), (475, 691308), (513, 640100), (519, 632700), (540, 608095), (555, 591660), (570, 576090), (666, 493050), (675, 486476), (684, 480075), (692, 474525), (703, 467100), (740, 443745), (855, 384060), (865, 379620), (900, 364857), (925, 354996), (950, 345654), (999, 328700), (1026, 320050), (1038, 316350), (1110, 295830), (1140, 288045), (1332, 246525), (1350, 243238), (1406, 233550), (1425, 230436), (1557, 210900), (1665, 197220), (1710, 192030), (1730, 189810), (1850, 177498), (1900, 172827), (1998, 164350), (2052, 160025), (2076, 158175), (2109, 155700), (2220, 147915), (2565, 128020), (2595, 126540), (2700, 121619), (2775, 118332), (2812, 116775), (2850, 115218), (3114, 105450), (3287, 99900), (3330, 98610), (3420, 96015), (3460, 94905), (3515, 93420), (3700, 88749), (3996, 82175), (4218, 77850), (4275, 76812), (4325, 75924), (4671, 70300), (4995, 65740), (5130, 64010), (5190, 63270), (5550, 59166), (5700, 57609), (6228, 52725), (6327, 51900), (6401, 51300), (6574, 49950), (6660, 49305), (7030, 46710), (7785, 42180), (8325, 39444), (8436, 38925), (8550, 38406), (8650, 37962), (9342, 35150), (9861, 33300), (9990, 32870), (10260, 32005), (10380, 31635), (10545, 31140), (11100, 29583), (12654, 25950), (12802, 25650), (12825, 25604), (12975, 25308), (13148, 24975), (14060, 23355), (15570, 21090), (16435, 19980), (16650, 19722), (17100, 19203), (17300, 18981), (17575, 18684)]