79723680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4051}}^1$

素因数の和:4110

約数の個数: 96

約数和(自身を含む): 257318208

約数和(自身を除く): 177594528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4051, 4920, 6560, 8102, 9840, 12153, 16204, 19680, 20255, 24306, 32408, 40510, 48612, 60765, 64816, 81020, 97224, 121530, 129632, 162040, 166091, 194448, 243060, 324080, 332182, 388896, 486120, 498273, 648160, 664364, 830455, 972240, 996546, 1328728, 1660910, 1944480, 1993092, 2491365, 2657456, 3321820, 3986184, 4982730, 5314912, 6643640, 7972368, 9965460, 13287280, 15944736, 19930920, 26574560, 39861840, 79723680]

約数ペア:

[(1, 79723680), (2, 39861840), (3, 26574560), (4, 19930920), (5, 15944736), (6, 13287280), (8, 9965460), (10, 7972368), (12, 6643640), (15, 5314912), (16, 4982730), (20, 3986184), (24, 3321820), (30, 2657456), (32, 2491365), (40, 1993092), (41, 1944480), (48, 1660910), (60, 1328728), (80, 996546), (82, 972240), (96, 830455), (120, 664364), (123, 648160), (160, 498273), (164, 486120), (205, 388896), (240, 332182), (246, 324080), (328, 243060), (410, 194448), (480, 166091), (492, 162040), (615, 129632), (656, 121530), (820, 97224), (984, 81020), (1230, 64816), (1312, 60765), (1640, 48612), (1968, 40510), (2460, 32408), (3280, 24306), (3936, 20255), (4051, 19680), (4920, 16204), (6560, 12153), (8102, 9840)]