39220740

素因数分解:

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

素因数の和:219

約数の個数: 192

約数和(自身を含む): 135851520

約数和(自身を除く): 96630780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 108, 111, 117, 130, 135, 148, 151, 156, 180, 185, 195, 222, 234, 260, 270, 302, 333, 351, 370, 390, 444, 453, 468, 481, 540, 555, 585, 604, 666, 702, 740, 755, 780, 906, 962, 999, 1110, 1170, 1332, 1359, 1404, 1443, 1510, 1665, 1755, 1812, 1924, 1963, 1998, 2220, 2265, 2340, 2405, 2718, 2886, 3020, 3330, 3510, 3926, 3996, 4077, 4329, 4530, 4810, 4995, 5436, 5587, 5772, 5889, 6660, 6795, 7020, 7215, 7852, 8154, 8658, 9060, 9620, 9815, 9990, 11174, 11778, 12987, 13590, 14430, 16308, 16761, 17316, 17667, 19630, 19980, 20385, 21645, 22348, 23556, 25974, 27180, 27935, 28860, 29445, 33522, 35334, 39260, 40770, 43290, 50283, 51948, 53001, 55870, 58890, 64935, 67044, 70668, 72631, 81540, 83805, 86580, 88335, 100566, 106002, 111740, 117780, 129870, 145262, 150849, 167610, 176670, 201132, 212004, 217893, 251415, 259740, 265005, 290524, 301698, 335220, 353340, 363155, 435786, 502830, 530010, 603396, 653679, 726310, 754245, 871572, 1005660, 1060020, 1089465, 1307358, 1452620, 1508490, 1961037, 2178930, 2614716, 3016980, 3268395, 3922074, 4357860, 6536790, 7844148, 9805185, 13073580, 19610370, 39220740]

約数ペア:

[(1, 39220740), (2, 19610370), (3, 13073580), (4, 9805185), (5, 7844148), (6, 6536790), (9, 4357860), (10, 3922074), (12, 3268395), (13, 3016980), (15, 2614716), (18, 2178930), (20, 1961037), (26, 1508490), (27, 1452620), (30, 1307358), (36, 1089465), (37, 1060020), (39, 1005660), (45, 871572), (52, 754245), (54, 726310), (60, 653679), (65, 603396), (74, 530010), (78, 502830), (90, 435786), (108, 363155), (111, 353340), (117, 335220), (130, 301698), (135, 290524), (148, 265005), (151, 259740), (156, 251415), (180, 217893), (185, 212004), (195, 201132), (222, 176670), (234, 167610), (260, 150849), (270, 145262), (302, 129870), (333, 117780), (351, 111740), (370, 106002), (390, 100566), (444, 88335), (453, 86580), (468, 83805), (481, 81540), (540, 72631), (555, 70668), (585, 67044), (604, 64935), (666, 58890), (702, 55870), (740, 53001), (755, 51948), (780, 50283), (906, 43290), (962, 40770), (999, 39260), (1110, 35334), (1170, 33522), (1332, 29445), (1359, 28860), (1404, 27935), (1443, 27180), (1510, 25974), (1665, 23556), (1755, 22348), (1812, 21645), (1924, 20385), (1963, 19980), (1998, 19630), (2220, 17667), (2265, 17316), (2340, 16761), (2405, 16308), (2718, 14430), (2886, 13590), (3020, 12987), (3330, 11778), (3510, 11174), (3926, 9990), (3996, 9815), (4077, 9620), (4329, 9060), (4530, 8658), (4810, 8154), (4995, 7852), (5436, 7215), (5587, 7020), (5772, 6795), (5889, 6660)]