24443880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 54352920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 151, 152, 190, 213, 228, 284, 285, 302, 355, 380, 426, 453, 456, 568, 570, 604, 710, 755, 760, 852, 906, 1065, 1140, 1208, 1349, 1420, 1510, 1704, 1812, 2130, 2265, 2280, 2698, 2840, 2869, 3020, 3624, 4047, 4260, 4530, 5396, 5738, 6040, 6745, 8094, 8520, 8607, 9060, 10721, 10792, 11476, 13490, 14345, 16188, 17214, 18120, 20235, 21442, 22952, 26980, 28690, 32163, 32376, 34428, 40470, 42884, 43035, 53605, 53960, 57380, 64326, 68856, 80940, 85768, 86070, 107210, 114760, 128652, 160815, 161880, 172140, 203699, 214420, 257304, 321630, 344280, 407398, 428840, 611097, 643260, 814796, 1018495, 1222194, 1286520, 1629592, 2036990, 2444388, 3055485, 4073980, 4888776, 6110970, 8147960, 12221940, 24443880]

約数ペア:

[(1, 24443880), (2, 12221940), (3, 8147960), (4, 6110970), (5, 4888776), (6, 4073980), (8, 3055485), (10, 2444388), (12, 2036990), (15, 1629592), (19, 1286520), (20, 1222194), (24, 1018495), (30, 814796), (38, 643260), (40, 611097), (57, 428840), (60, 407398), (71, 344280), (76, 321630), (95, 257304), (114, 214420), (120, 203699), (142, 172140), (151, 161880), (152, 160815), (190, 128652), (213, 114760), (228, 107210), (284, 86070), (285, 85768), (302, 80940), (355, 68856), (380, 64326), (426, 57380), (453, 53960), (456, 53605), (568, 43035), (570, 42884), (604, 40470), (710, 34428), (755, 32376), (760, 32163), (852, 28690), (906, 26980), (1065, 22952), (1140, 21442), (1208, 20235), (1349, 18120), (1420, 17214), (1510, 16188), (1704, 14345), (1812, 13490), (2130, 11476), (2265, 10792), (2280, 10721), (2698, 9060), (2840, 8607), (2869, 8520), (3020, 8094), (3624, 6745), (4047, 6040), (4260, 5738), (4530, 5396)]