1552807440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2129}}^1$

素因数の和:3161

約数の個数: 120

約数和(自身を含む): 5222444760

約数和(自身を除く): 3669637320

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, 90, 120, 144, 180, 240, 360, 720, 1013, 2026, 2129, 3039, 4052, 4258, 5065, 6078, 6387, 8104, 8516, 9117, 10130, 10645, 12156, 12774, 15195, 16208, 17032, 18234, 19161, 20260, 21290, 24312, 25548, 30390, 31935, 34064, 36468, 38322, 40520, 42580, 45585, 48624, 51096, 60780, 63870, 72936, 76644, 81040, 85160, 91170, 95805, 102192, 121560, 127740, 145872, 153288, 170320, 182340, 191610, 243120, 255480, 306576, 364680, 383220, 510960, 729360, 766440, 1532880, 2156677, 4313354, 6470031, 8626708, 10783385, 12940062, 17253416, 19410093, 21566770, 25880124, 32350155, 34506832, 38820186, 43133540, 51760248, 64700310, 77640372, 86267080, 97050465, 103520496, 129400620, 155280744, 172534160, 194100930, 258801240, 310561488, 388201860, 517602480, 776403720, 1552807440]

約数ペア:

[(1, 1552807440), (2, 776403720), (3, 517602480), (4, 388201860), (5, 310561488), (6, 258801240), (8, 194100930), (9, 172534160), (10, 155280744), (12, 129400620), (15, 103520496), (16, 97050465), (18, 86267080), (20, 77640372), (24, 64700310), (30, 51760248), (36, 43133540), (40, 38820186), (45, 34506832), (48, 32350155), (60, 25880124), (72, 21566770), (80, 19410093), (90, 17253416), (120, 12940062), (144, 10783385), (180, 8626708), (240, 6470031), (360, 4313354), (720, 2156677), (1013, 1532880), (2026, 766440), (2129, 729360), (3039, 510960), (4052, 383220), (4258, 364680), (5065, 306576), (6078, 255480), (6387, 243120), (8104, 191610), (8516, 182340), (9117, 170320), (10130, 153288), (10645, 145872), (12156, 127740), (12774, 121560), (15195, 102192), (16208, 95805), (17032, 91170), (18234, 85160), (19161, 81040), (20260, 76644), (21290, 72936), (24312, 63870), (25548, 60780), (30390, 51096), (31935, 48624), (34064, 45585), (36468, 42580), (38322, 40520)]