65367900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 228117344

約数和(自身を除く): 162749444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 37, 39, 45, 50, 52, 60, 65, 74, 75, 78, 90, 100, 111, 117, 130, 148, 150, 151, 156, 180, 185, 195, 222, 225, 234, 260, 300, 302, 325, 333, 370, 390, 444, 450, 453, 468, 481, 555, 585, 604, 650, 666, 740, 755, 780, 900, 906, 925, 962, 975, 1110, 1170, 1300, 1332, 1359, 1443, 1510, 1665, 1812, 1850, 1924, 1950, 1963, 2220, 2265, 2340, 2405, 2718, 2775, 2886, 2925, 3020, 3330, 3700, 3775, 3900, 3926, 4329, 4530, 4810, 5436, 5550, 5587, 5772, 5850, 5889, 6660, 6795, 7215, 7550, 7852, 8325, 8658, 9060, 9620, 9815, 11100, 11174, 11325, 11700, 11778, 12025, 13590, 14430, 15100, 16650, 16761, 17316, 17667, 19630, 21645, 22348, 22650, 23556, 24050, 27180, 27935, 28860, 29445, 33300, 33522, 33975, 35334, 36075, 39260, 43290, 45300, 48100, 49075, 50283, 55870, 58890, 67044, 67950, 70668, 72150, 72631, 83805, 86580, 88335, 98150, 100566, 108225, 111740, 117780, 135900, 139675, 144300, 145262, 147225, 167610, 176670, 196300, 201132, 216450, 217893, 251415, 279350, 290524, 294450, 335220, 353340, 363155, 419025, 432900, 435786, 441675, 502830, 558700, 588900, 653679, 726310, 838050, 871572, 883350, 1005660, 1089465, 1257075, 1307358, 1452620, 1676100, 1766700, 1815775, 2178930, 2514150, 2614716, 3268395, 3631550, 4357860, 5028300, 5447325, 6536790, 7263100, 10894650, 13073580, 16341975, 21789300, 32683950, 65367900]

約数ペア:

[(1, 65367900), (2, 32683950), (3, 21789300), (4, 16341975), (5, 13073580), (6, 10894650), (9, 7263100), (10, 6536790), (12, 5447325), (13, 5028300), (15, 4357860), (18, 3631550), (20, 3268395), (25, 2614716), (26, 2514150), (30, 2178930), (36, 1815775), (37, 1766700), (39, 1676100), (45, 1452620), (50, 1307358), (52, 1257075), (60, 1089465), (65, 1005660), (74, 883350), (75, 871572), (78, 838050), (90, 726310), (100, 653679), (111, 588900), (117, 558700), (130, 502830), (148, 441675), (150, 435786), (151, 432900), (156, 419025), (180, 363155), (185, 353340), (195, 335220), (222, 294450), (225, 290524), (234, 279350), (260, 251415), (300, 217893), (302, 216450), (325, 201132), (333, 196300), (370, 176670), (390, 167610), (444, 147225), (450, 145262), (453, 144300), (468, 139675), (481, 135900), (555, 117780), (585, 111740), (604, 108225), (650, 100566), (666, 98150), (740, 88335), (755, 86580), (780, 83805), (900, 72631), (906, 72150), (925, 70668), (962, 67950), (975, 67044), (1110, 58890), (1170, 55870), (1300, 50283), (1332, 49075), (1359, 48100), (1443, 45300), (1510, 43290), (1665, 39260), (1812, 36075), (1850, 35334), (1924, 33975), (1950, 33522), (1963, 33300), (2220, 29445), (2265, 28860), (2340, 27935), (2405, 27180), (2718, 24050), (2775, 23556), (2886, 22650), (2925, 22348), (3020, 21645), (3330, 19630), (3700, 17667), (3775, 17316), (3900, 16761), (3926, 16650), (4329, 15100), (4530, 14430), (4810, 13590), (5436, 12025), (5550, 11778), (5587, 11700), (5772, 11325), (5850, 11174), (5889, 11100), (6660, 9815), (6795, 9620), (7215, 9060), (7550, 8658), (7852, 8325)]