4404480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 14913024

約数和(自身を除く): 10508544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 256, 296, 310, 320, 370, 372, 384, 444, 465, 480, 496, 555, 592, 620, 640, 740, 744, 768, 888, 930, 960, 992, 1110, 1147, 1184, 1240, 1280, 1480, 1488, 1776, 1860, 1920, 1984, 2220, 2294, 2368, 2480, 2960, 2976, 3441, 3552, 3720, 3840, 3968, 4440, 4588, 4736, 4960, 5735, 5920, 5952, 6882, 7104, 7440, 7936, 8880, 9176, 9472, 9920, 11470, 11840, 11904, 13764, 14208, 14880, 17205, 17760, 18352, 19840, 22940, 23680, 23808, 27528, 28416, 29760, 34410, 35520, 36704, 39680, 45880, 47360, 55056, 59520, 68820, 71040, 73408, 91760, 110112, 119040, 137640, 142080, 146816, 183520, 220224, 275280, 293632, 367040, 440448, 550560, 734080, 880896, 1101120, 1468160, 2202240, 4404480]

約数ペア:

[(1, 4404480), (2, 2202240), (3, 1468160), (4, 1101120), (5, 880896), (6, 734080), (8, 550560), (10, 440448), (12, 367040), (15, 293632), (16, 275280), (20, 220224), (24, 183520), (30, 146816), (31, 142080), (32, 137640), (37, 119040), (40, 110112), (48, 91760), (60, 73408), (62, 71040), (64, 68820), (74, 59520), (80, 55056), (93, 47360), (96, 45880), (111, 39680), (120, 36704), (124, 35520), (128, 34410), (148, 29760), (155, 28416), (160, 27528), (185, 23808), (186, 23680), (192, 22940), (222, 19840), (240, 18352), (248, 17760), (256, 17205), (296, 14880), (310, 14208), (320, 13764), (370, 11904), (372, 11840), (384, 11470), (444, 9920), (465, 9472), (480, 9176), (496, 8880), (555, 7936), (592, 7440), (620, 7104), (640, 6882), (740, 5952), (744, 5920), (768, 5735), (888, 4960), (930, 4736), (960, 4588), (992, 4440), (1110, 3968), (1147, 3840), (1184, 3720), (1240, 3552), (1280, 3441), (1480, 2976), (1488, 2960), (1776, 2480), (1860, 2368), (1920, 2294), (1984, 2220)]