150190320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89399}}^1$

素因数の和:89422

約数の個数: 80

約数和(自身を含む): 532108800

約数和(自身を除く): 381918480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 89399, 178798, 268197, 357596, 446995, 536394, 625793, 715192, 893990, 1072788, 1251586, 1340985, 1430384, 1787980, 1877379, 2145576, 2503172, 2681970, 3128965, 3575960, 3754758, 4291152, 5006344, 5363940, 6257930, 7151920, 7509516, 9386895, 10012688, 10727880, 12515860, 15019032, 18773790, 21455760, 25031720, 30038064, 37547580, 50063440, 75095160, 150190320]

約数ペア:

[(1, 150190320), (2, 75095160), (3, 50063440), (4, 37547580), (5, 30038064), (6, 25031720), (7, 21455760), (8, 18773790), (10, 15019032), (12, 12515860), (14, 10727880), (15, 10012688), (16, 9386895), (20, 7509516), (21, 7151920), (24, 6257930), (28, 5363940), (30, 5006344), (35, 4291152), (40, 3754758), (42, 3575960), (48, 3128965), (56, 2681970), (60, 2503172), (70, 2145576), (80, 1877379), (84, 1787980), (105, 1430384), (112, 1340985), (120, 1251586), (140, 1072788), (168, 893990), (210, 715192), (240, 625793), (280, 536394), (336, 446995), (420, 357596), (560, 268197), (840, 178798), (1680, 89399)]