4413960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 15177600

約数和(自身を除く): 10763640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 67, 72, 90, 108, 120, 122, 134, 135, 180, 183, 201, 216, 244, 268, 270, 305, 335, 360, 366, 402, 488, 536, 540, 549, 603, 610, 670, 732, 804, 915, 1005, 1080, 1098, 1206, 1220, 1340, 1464, 1608, 1647, 1809, 1830, 2010, 2196, 2412, 2440, 2680, 2745, 3015, 3294, 3618, 3660, 4020, 4087, 4392, 4824, 5490, 6030, 6588, 7236, 7320, 8040, 8174, 8235, 9045, 10980, 12060, 12261, 13176, 14472, 16348, 16470, 18090, 20435, 21960, 24120, 24522, 32696, 32940, 36180, 36783, 40870, 49044, 61305, 65880, 72360, 73566, 81740, 98088, 110349, 122610, 147132, 163480, 183915, 220698, 245220, 294264, 367830, 441396, 490440, 551745, 735660, 882792, 1103490, 1471320, 2206980, 4413960]

約数ペア:

[(1, 4413960), (2, 2206980), (3, 1471320), (4, 1103490), (5, 882792), (6, 735660), (8, 551745), (9, 490440), (10, 441396), (12, 367830), (15, 294264), (18, 245220), (20, 220698), (24, 183915), (27, 163480), (30, 147132), (36, 122610), (40, 110349), (45, 98088), (54, 81740), (60, 73566), (61, 72360), (67, 65880), (72, 61305), (90, 49044), (108, 40870), (120, 36783), (122, 36180), (134, 32940), (135, 32696), (180, 24522), (183, 24120), (201, 21960), (216, 20435), (244, 18090), (268, 16470), (270, 16348), (305, 14472), (335, 13176), (360, 12261), (366, 12060), (402, 10980), (488, 9045), (536, 8235), (540, 8174), (549, 8040), (603, 7320), (610, 7236), (670, 6588), (732, 6030), (804, 5490), (915, 4824), (1005, 4392), (1080, 4087), (1098, 4020), (1206, 3660), (1220, 3618), (1340, 3294), (1464, 3015), (1608, 2745), (1647, 2680), (1809, 2440), (1830, 2412), (2010, 2196)]