212473200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9359

約数の個数: 120

約数和(自身を含む): 716521600

約数和(自身を除く): 504048400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 9319, 11400, 18638, 22800, 27957, 37276, 46595, 55914, 74552, 93190, 111828, 139785, 149104, 177061, 186380, 223656, 232975, 279570, 354122, 372760, 447312, 465950, 531183, 559140, 698925, 708244, 745520, 885305, 931900, 1062366, 1118280, 1397850, 1416488, 1770610, 1863800, 2124732, 2236560, 2655915, 2795700, 2832976, 3541220, 3727600, 4249464, 4426525, 5311830, 5591400, 7082440, 8498928, 8853050, 10623660, 11182800, 13279575, 14164880, 17706100, 21247320, 26559150, 35412200, 42494640, 53118300, 70824400, 106236600, 212473200]

約数ペア:

[(1, 212473200), (2, 106236600), (3, 70824400), (4, 53118300), (5, 42494640), (6, 35412200), (8, 26559150), (10, 21247320), (12, 17706100), (15, 14164880), (16, 13279575), (19, 11182800), (20, 10623660), (24, 8853050), (25, 8498928), (30, 7082440), (38, 5591400), (40, 5311830), (48, 4426525), (50, 4249464), (57, 3727600), (60, 3541220), (75, 2832976), (76, 2795700), (80, 2655915), (95, 2236560), (100, 2124732), (114, 1863800), (120, 1770610), (150, 1416488), (152, 1397850), (190, 1118280), (200, 1062366), (228, 931900), (240, 885305), (285, 745520), (300, 708244), (304, 698925), (380, 559140), (400, 531183), (456, 465950), (475, 447312), (570, 372760), (600, 354122), (760, 279570), (912, 232975), (950, 223656), (1140, 186380), (1200, 177061), (1425, 149104), (1520, 139785), (1900, 111828), (2280, 93190), (2850, 74552), (3800, 55914), (4560, 46595), (5700, 37276), (7600, 27957), (9319, 22800), (11400, 18638)]