764419320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{303341}}^1$

素因数の和:303365

約数の個数: 96

約数和(自身を含む): 2839281120

約数和(自身を除く): 2074861800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 303341, 606682, 910023, 1213364, 1516705, 1820046, 2123387, 2426728, 2730069, 3033410, 3640092, 4246774, 4550115, 5460138, 6066820, 6370161, 7280184, 8493548, 9100230, 10616935, 10920276, 12133640, 12740322, 13650345, 16987096, 18200460, 19110483, 21233870, 21840552, 25480644, 27300690, 31850805, 36400920, 38220966, 42467740, 50961288, 54601380, 63701610, 76441932, 84935480, 95552415, 109202760, 127403220, 152883864, 191104830, 254806440, 382209660, 764419320]

約数ペア:

[(1, 764419320), (2, 382209660), (3, 254806440), (4, 191104830), (5, 152883864), (6, 127403220), (7, 109202760), (8, 95552415), (9, 84935480), (10, 76441932), (12, 63701610), (14, 54601380), (15, 50961288), (18, 42467740), (20, 38220966), (21, 36400920), (24, 31850805), (28, 27300690), (30, 25480644), (35, 21840552), (36, 21233870), (40, 19110483), (42, 18200460), (45, 16987096), (56, 13650345), (60, 12740322), (63, 12133640), (70, 10920276), (72, 10616935), (84, 9100230), (90, 8493548), (105, 7280184), (120, 6370161), (126, 6066820), (140, 5460138), (168, 4550115), (180, 4246774), (210, 3640092), (252, 3033410), (280, 2730069), (315, 2426728), (360, 2123387), (420, 1820046), (504, 1516705), (630, 1213364), (840, 910023), (1260, 606682), (2520, 303341)]