378023520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{112507}}^1$

素因数の和:112532

約数の個数: 96

約数和(自身を含む): 1360896768

約数和(自身を除く): 982873248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 112507, 225014, 337521, 450028, 562535, 675042, 787549, 900056, 1125070, 1350084, 1575098, 1687605, 1800112, 2250140, 2362647, 2700168, 3150196, 3375210, 3600224, 3937745, 4500280, 4725294, 5400336, 6300392, 6750420, 7875490, 9000560, 9450588, 10800672, 11813235, 12600784, 13500840, 15750980, 18001120, 18901176, 23626470, 25201568, 27001680, 31501960, 37802352, 47252940, 54003360, 63003920, 75604704, 94505880, 126007840, 189011760, 378023520]

約数ペア:

[(1, 378023520), (2, 189011760), (3, 126007840), (4, 94505880), (5, 75604704), (6, 63003920), (7, 54003360), (8, 47252940), (10, 37802352), (12, 31501960), (14, 27001680), (15, 25201568), (16, 23626470), (20, 18901176), (21, 18001120), (24, 15750980), (28, 13500840), (30, 12600784), (32, 11813235), (35, 10800672), (40, 9450588), (42, 9000560), (48, 7875490), (56, 6750420), (60, 6300392), (70, 5400336), (80, 4725294), (84, 4500280), (96, 3937745), (105, 3600224), (112, 3375210), (120, 3150196), (140, 2700168), (160, 2362647), (168, 2250140), (210, 1800112), (224, 1687605), (240, 1575098), (280, 1350084), (336, 1125070), (420, 900056), (480, 787549), (560, 675042), (672, 562535), (840, 450028), (1120, 337521), (1680, 225014), (3360, 112507)]