40268363040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{27964141}}^1$

素因数の和:27964162

約数の個数: 72

約数和(自身を含む): 137415793788

約数和(自身を除く): 97147430748

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, 27964141, 55928282, 83892423, 111856564, 139820705, 167784846, 223713128, 251677269, 279641410, 335569692, 419462115, 447426256, 503354538, 559282820, 671139384, 838924230, 894852512, 1006709076, 1118565640, 1258386345, 1342278768, 1677848460, 2013418152, 2237131280, 2516772690, 2684557536, 3355696920, 4026836304, 4474262560, 5033545380, 6711393840, 8053672608, 10067090760, 13422787680, 20134181520, 40268363040]

約数ペア:

[(1, 40268363040), (2, 20134181520), (3, 13422787680), (4, 10067090760), (5, 8053672608), (6, 6711393840), (8, 5033545380), (9, 4474262560), (10, 4026836304), (12, 3355696920), (15, 2684557536), (16, 2516772690), (18, 2237131280), (20, 2013418152), (24, 1677848460), (30, 1342278768), (32, 1258386345), (36, 1118565640), (40, 1006709076), (45, 894852512), (48, 838924230), (60, 671139384), (72, 559282820), (80, 503354538), (90, 447426256), (96, 419462115), (120, 335569692), (144, 279641410), (160, 251677269), (180, 223713128), (240, 167784846), (288, 139820705), (360, 111856564), (480, 83892423), (720, 55928282), (1440, 27964141)]