146363040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101641}}^1$

素因数の和:101662

約数の個数: 72

約数和(自身を含む): 499468788

約数和(自身を除く): 353105748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 101641, 203282, 304923, 406564, 508205, 609846, 813128, 914769, 1016410, 1219692, 1524615, 1626256, 1829538, 2032820, 2439384, 3049230, 3252512, 3659076, 4065640, 4573845, 4878768, 6098460, 7318152, 8131280, 9147690, 9757536, 12196920, 14636304, 16262560, 18295380, 24393840, 29272608, 36590760, 48787680, 73181520, 146363040]

約数ペア:

[(1, 146363040), (2, 73181520), (3, 48787680), (4, 36590760), (5, 29272608), (6, 24393840), (8, 18295380), (9, 16262560), (10, 14636304), (12, 12196920), (15, 9757536), (16, 9147690), (18, 8131280), (20, 7318152), (24, 6098460), (30, 4878768), (32, 4573845), (36, 4065640), (40, 3659076), (45, 3252512), (48, 3049230), (60, 2439384), (72, 2032820), (80, 1829538), (90, 1626256), (96, 1524615), (120, 1219692), (144, 1016410), (160, 914769), (180, 813128), (240, 609846), (288, 508205), (360, 406564), (480, 304923), (720, 203282), (1440, 101641)]