234350340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1114

約数の個数: 144

約数和(自身を含む): 773740800

約数和(自身を除く): 539390460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 79, 84, 98, 105, 140, 147, 158, 196, 210, 237, 245, 294, 316, 395, 420, 474, 490, 553, 588, 735, 790, 948, 980, 1009, 1106, 1185, 1470, 1580, 1659, 2018, 2212, 2370, 2765, 2940, 3027, 3318, 3871, 4036, 4740, 5045, 5530, 6054, 6636, 7063, 7742, 8295, 10090, 11060, 11613, 12108, 14126, 15135, 15484, 16590, 19355, 20180, 21189, 23226, 28252, 30270, 33180, 35315, 38710, 42378, 46452, 49441, 58065, 60540, 70630, 77420, 79711, 84756, 98882, 105945, 116130, 141260, 148323, 159422, 197764, 211890, 232260, 239133, 247205, 296646, 318844, 398555, 423780, 478266, 494410, 557977, 593292, 741615, 797110, 956532, 988820, 1115954, 1195665, 1483230, 1594220, 1673931, 2231908, 2391330, 2789885, 2966460, 3347862, 3905839, 4782660, 5579770, 6695724, 7811678, 8369655, 11159540, 11717517, 15623356, 16739310, 19529195, 23435034, 33478620, 39058390, 46870068, 58587585, 78116780, 117175170, 234350340]

約数ペア:

[(1, 234350340), (2, 117175170), (3, 78116780), (4, 58587585), (5, 46870068), (6, 39058390), (7, 33478620), (10, 23435034), (12, 19529195), (14, 16739310), (15, 15623356), (20, 11717517), (21, 11159540), (28, 8369655), (30, 7811678), (35, 6695724), (42, 5579770), (49, 4782660), (60, 3905839), (70, 3347862), (79, 2966460), (84, 2789885), (98, 2391330), (105, 2231908), (140, 1673931), (147, 1594220), (158, 1483230), (196, 1195665), (210, 1115954), (237, 988820), (245, 956532), (294, 797110), (316, 741615), (395, 593292), (420, 557977), (474, 494410), (490, 478266), (553, 423780), (588, 398555), (735, 318844), (790, 296646), (948, 247205), (980, 239133), (1009, 232260), (1106, 211890), (1185, 197764), (1470, 159422), (1580, 148323), (1659, 141260), (2018, 116130), (2212, 105945), (2370, 98882), (2765, 84756), (2940, 79711), (3027, 77420), (3318, 70630), (3871, 60540), (4036, 58065), (4740, 49441), (5045, 46452), (5530, 42378), (6054, 38710), (6636, 35315), (7063, 33180), (7742, 30270), (8295, 28252), (10090, 23226), (11060, 21189), (11613, 20180), (12108, 19355), (14126, 16590), (15135, 15484)]