148190040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3254

約数の個数: 128

約数和(自身を含む): 505612800

約数和(自身を除く): 357422760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3191, 3870, 4644, 5160, 5805, 6382, 7740, 9288, 9573, 11610, 12764, 15480, 15955, 19146, 23220, 25528, 28719, 31910, 38292, 46440, 47865, 57438, 63820, 76584, 86157, 95730, 114876, 127640, 137213, 143595, 172314, 191460, 229752, 274426, 287190, 344628, 382920, 411639, 430785, 548852, 574380, 686065, 689256, 823278, 861570, 1097704, 1148760, 1234917, 1372130, 1646556, 1723140, 2058195, 2469834, 2744260, 3293112, 3446280, 3704751, 4116390, 4939668, 5488520, 6174585, 7409502, 8232780, 9879336, 12349170, 14819004, 16465560, 18523755, 24698340, 29638008, 37047510, 49396680, 74095020, 148190040]

約数ペア:

[(1, 148190040), (2, 74095020), (3, 49396680), (4, 37047510), (5, 29638008), (6, 24698340), (8, 18523755), (9, 16465560), (10, 14819004), (12, 12349170), (15, 9879336), (18, 8232780), (20, 7409502), (24, 6174585), (27, 5488520), (30, 4939668), (36, 4116390), (40, 3704751), (43, 3446280), (45, 3293112), (54, 2744260), (60, 2469834), (72, 2058195), (86, 1723140), (90, 1646556), (108, 1372130), (120, 1234917), (129, 1148760), (135, 1097704), (172, 861570), (180, 823278), (215, 689256), (216, 686065), (258, 574380), (270, 548852), (344, 430785), (360, 411639), (387, 382920), (430, 344628), (516, 287190), (540, 274426), (645, 229752), (774, 191460), (860, 172314), (1032, 143595), (1080, 137213), (1161, 127640), (1290, 114876), (1548, 95730), (1720, 86157), (1935, 76584), (2322, 63820), (2580, 57438), (3096, 47865), (3191, 46440), (3870, 38292), (4644, 31910), (5160, 28719), (5805, 25528), (6382, 23220), (7740, 19146), (9288, 15955), (9573, 15480), (11610, 12764)]