109457100

素因数分解:

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

素因数の和:249

約数の個数: 216

約数和(自身を含む): 373049040

約数和(自身を除く): 263591940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 37, 38, 45, 50, 57, 60, 74, 75, 76, 90, 95, 100, 111, 114, 148, 150, 171, 173, 180, 185, 190, 222, 225, 228, 285, 300, 333, 342, 346, 370, 380, 444, 450, 475, 519, 555, 570, 666, 684, 692, 703, 740, 855, 865, 900, 925, 950, 1038, 1110, 1140, 1332, 1406, 1425, 1557, 1665, 1710, 1730, 1850, 1900, 2076, 2109, 2220, 2595, 2775, 2812, 2850, 3114, 3287, 3330, 3420, 3460, 3515, 3700, 4218, 4275, 4325, 5190, 5550, 5700, 6228, 6327, 6401, 6574, 6660, 7030, 7785, 8325, 8436, 8550, 8650, 9861, 10380, 10545, 11100, 12654, 12802, 12975, 13148, 14060, 15570, 16435, 16650, 17100, 17300, 17575, 19203, 19722, 21090, 25308, 25604, 25950, 29583, 31140, 31635, 32005, 32870, 33300, 35150, 38406, 38925, 39444, 42180, 49305, 51900, 52725, 57609, 59166, 63270, 64010, 65740, 70300, 76812, 77850, 82175, 96015, 98610, 105450, 115218, 118332, 121619, 126540, 128020, 147915, 155700, 158175, 160025, 164350, 192030, 197220, 210900, 230436, 243238, 246525, 288045, 295830, 316350, 320050, 328700, 364857, 384060, 480075, 486476, 493050, 576090, 591660, 608095, 632700, 640100, 729714, 739575, 960150, 986100, 1094571, 1152180, 1216190, 1440225, 1459428, 1479150, 1824285, 1920300, 2189142, 2432380, 2880450, 2958300, 3040475, 3648570, 4378284, 5472855, 5760900, 6080950, 7297140, 9121425, 10945710, 12161900, 18242850, 21891420, 27364275, 36485700, 54728550, 109457100]

約数ペア:

[(1, 109457100), (2, 54728550), (3, 36485700), (4, 27364275), (5, 21891420), (6, 18242850), (9, 12161900), (10, 10945710), (12, 9121425), (15, 7297140), (18, 6080950), (19, 5760900), (20, 5472855), (25, 4378284), (30, 3648570), (36, 3040475), (37, 2958300), (38, 2880450), (45, 2432380), (50, 2189142), (57, 1920300), (60, 1824285), (74, 1479150), (75, 1459428), (76, 1440225), (90, 1216190), (95, 1152180), (100, 1094571), (111, 986100), (114, 960150), (148, 739575), (150, 729714), (171, 640100), (173, 632700), (180, 608095), (185, 591660), (190, 576090), (222, 493050), (225, 486476), (228, 480075), (285, 384060), (300, 364857), (333, 328700), (342, 320050), (346, 316350), (370, 295830), (380, 288045), (444, 246525), (450, 243238), (475, 230436), (519, 210900), (555, 197220), (570, 192030), (666, 164350), (684, 160025), (692, 158175), (703, 155700), (740, 147915), (855, 128020), (865, 126540), (900, 121619), (925, 118332), (950, 115218), (1038, 105450), (1110, 98610), (1140, 96015), (1332, 82175), (1406, 77850), (1425, 76812), (1557, 70300), (1665, 65740), (1710, 64010), (1730, 63270), (1850, 59166), (1900, 57609), (2076, 52725), (2109, 51900), (2220, 49305), (2595, 42180), (2775, 39444), (2812, 38925), (2850, 38406), (3114, 35150), (3287, 33300), (3330, 32870), (3420, 32005), (3460, 31635), (3515, 31140), (3700, 29583), (4218, 25950), (4275, 25604), (4325, 25308), (5190, 21090), (5550, 19722), (5700, 19203), (6228, 17575), (6327, 17300), (6401, 17100), (6574, 16650), (6660, 16435), (7030, 15570), (7785, 14060), (8325, 13148), (8436, 12975), (8550, 12802), (8650, 12654), (9861, 11100), (10380, 10545)]