970747920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15149}}^1$

素因数の和:15257

約数の個数: 120

約数和(自身を含む): 3296943000

約数和(自身を除く): 2326195080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 15149, 16020, 21360, 30298, 32040, 45447, 60596, 64080, 75745, 90894, 121192, 136341, 151490, 181788, 227235, 242384, 272682, 302980, 363576, 454470, 545364, 605960, 681705, 727152, 908940, 1090728, 1211920, 1348261, 1363410, 1817880, 2181456, 2696522, 2726820, 3635760, 4044783, 5393044, 5453640, 6741305, 8089566, 10786088, 10907280, 12134349, 13482610, 16179132, 20223915, 21572176, 24268698, 26965220, 32358264, 40447830, 48537396, 53930440, 60671745, 64716528, 80895660, 97074792, 107860880, 121343490, 161791320, 194149584, 242686980, 323582640, 485373960, 970747920]

約数ペア:

[(1, 970747920), (2, 485373960), (3, 323582640), (4, 242686980), (5, 194149584), (6, 161791320), (8, 121343490), (9, 107860880), (10, 97074792), (12, 80895660), (15, 64716528), (16, 60671745), (18, 53930440), (20, 48537396), (24, 40447830), (30, 32358264), (36, 26965220), (40, 24268698), (45, 21572176), (48, 20223915), (60, 16179132), (72, 13482610), (80, 12134349), (89, 10907280), (90, 10786088), (120, 8089566), (144, 6741305), (178, 5453640), (180, 5393044), (240, 4044783), (267, 3635760), (356, 2726820), (360, 2696522), (445, 2181456), (534, 1817880), (712, 1363410), (720, 1348261), (801, 1211920), (890, 1090728), (1068, 908940), (1335, 727152), (1424, 681705), (1602, 605960), (1780, 545364), (2136, 454470), (2670, 363576), (3204, 302980), (3560, 272682), (4005, 242384), (4272, 227235), (5340, 181788), (6408, 151490), (7120, 136341), (8010, 121192), (10680, 90894), (12816, 75745), (15149, 64080), (16020, 60596), (21360, 45447), (30298, 32040)]