144090450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 446846400

約数和(自身を除く): 302755950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 149, 150, 175, 210, 225, 298, 307, 315, 350, 447, 450, 525, 614, 630, 745, 894, 921, 1043, 1050, 1341, 1490, 1535, 1575, 1842, 2086, 2149, 2235, 2682, 2763, 3070, 3129, 3150, 3725, 4298, 4470, 4605, 5215, 5526, 6258, 6447, 6705, 7450, 7675, 9210, 9387, 10430, 10745, 11175, 12894, 13410, 13815, 15350, 15645, 18774, 19341, 21490, 22350, 23025, 26075, 27630, 31290, 32235, 33525, 38682, 45743, 46050, 46935, 52150, 53725, 64470, 67050, 69075, 78225, 91486, 93870, 96705, 107450, 137229, 138150, 156450, 161175, 193410, 228715, 234675, 274458, 320201, 322350, 411687, 457430, 469350, 483525, 640402, 686145, 823374, 960603, 967050, 1143575, 1372290, 1601005, 1921206, 2058435, 2287150, 2881809, 3202010, 3430725, 4116870, 4803015, 5763618, 6861450, 8005025, 9606030, 10292175, 14409045, 16010050, 20584350, 24015075, 28818090, 48030150, 72045225, 144090450]

約数ペア:

[(1, 144090450), (2, 72045225), (3, 48030150), (5, 28818090), (6, 24015075), (7, 20584350), (9, 16010050), (10, 14409045), (14, 10292175), (15, 9606030), (18, 8005025), (21, 6861450), (25, 5763618), (30, 4803015), (35, 4116870), (42, 3430725), (45, 3202010), (50, 2881809), (63, 2287150), (70, 2058435), (75, 1921206), (90, 1601005), (105, 1372290), (126, 1143575), (149, 967050), (150, 960603), (175, 823374), (210, 686145), (225, 640402), (298, 483525), (307, 469350), (315, 457430), (350, 411687), (447, 322350), (450, 320201), (525, 274458), (614, 234675), (630, 228715), (745, 193410), (894, 161175), (921, 156450), (1043, 138150), (1050, 137229), (1341, 107450), (1490, 96705), (1535, 93870), (1575, 91486), (1842, 78225), (2086, 69075), (2149, 67050), (2235, 64470), (2682, 53725), (2763, 52150), (3070, 46935), (3129, 46050), (3150, 45743), (3725, 38682), (4298, 33525), (4470, 32235), (4605, 31290), (5215, 27630), (5526, 26075), (6258, 23025), (6447, 22350), (6705, 21490), (7450, 19341), (7675, 18774), (9210, 15645), (9387, 15350), (10430, 13815), (10745, 13410), (11175, 12894)]