322713360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1129}}^1$

素因数の和:1545

約数の個数: 120

約数和(自身を含む): 1087471320

約数和(自身を除く): 764757960

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, 397, 720, 794, 1129, 1191, 1588, 1985, 2258, 2382, 3176, 3387, 3573, 3970, 4516, 4764, 5645, 5955, 6352, 6774, 7146, 7940, 9032, 9528, 10161, 11290, 11910, 13548, 14292, 15880, 16935, 17865, 18064, 19056, 20322, 22580, 23820, 27096, 28584, 31760, 33870, 35730, 40644, 45160, 47640, 50805, 54192, 57168, 67740, 71460, 81288, 90320, 95280, 101610, 135480, 142920, 162576, 203220, 270960, 285840, 406440, 448213, 812880, 896426, 1344639, 1792852, 2241065, 2689278, 3585704, 4033917, 4482130, 5378556, 6723195, 7171408, 8067834, 8964260, 10757112, 13446390, 16135668, 17928520, 20169585, 21514224, 26892780, 32271336, 35857040, 40339170, 53785560, 64542672, 80678340, 107571120, 161356680, 322713360]

約数ペア:

[(1, 322713360), (2, 161356680), (3, 107571120), (4, 80678340), (5, 64542672), (6, 53785560), (8, 40339170), (9, 35857040), (10, 32271336), (12, 26892780), (15, 21514224), (16, 20169585), (18, 17928520), (20, 16135668), (24, 13446390), (30, 10757112), (36, 8964260), (40, 8067834), (45, 7171408), (48, 6723195), (60, 5378556), (72, 4482130), (80, 4033917), (90, 3585704), (120, 2689278), (144, 2241065), (180, 1792852), (240, 1344639), (360, 896426), (397, 812880), (720, 448213), (794, 406440), (1129, 285840), (1191, 270960), (1588, 203220), (1985, 162576), (2258, 142920), (2382, 135480), (3176, 101610), (3387, 95280), (3573, 90320), (3970, 81288), (4516, 71460), (4764, 67740), (5645, 57168), (5955, 54192), (6352, 50805), (6774, 47640), (7146, 45160), (7940, 40644), (9032, 35730), (9528, 33870), (10161, 31760), (11290, 28584), (11910, 27096), (13548, 23820), (14292, 22580), (15880, 20322), (16935, 19056), (17865, 18064)]