121453500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 415134720

約数和(自身を除く): 293681220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 125, 129, 140, 150, 172, 175, 210, 215, 250, 258, 269, 300, 301, 350, 375, 420, 430, 500, 516, 525, 538, 602, 645, 700, 750, 807, 860, 875, 903, 1050, 1075, 1076, 1204, 1290, 1345, 1500, 1505, 1614, 1750, 1806, 1883, 2100, 2150, 2580, 2625, 2690, 3010, 3225, 3228, 3500, 3612, 3766, 4035, 4300, 4515, 5250, 5375, 5380, 5649, 6020, 6450, 6725, 7525, 7532, 8070, 9030, 9415, 10500, 10750, 11298, 11567, 12900, 13450, 15050, 16125, 16140, 18060, 18830, 20175, 21500, 22575, 22596, 23134, 26900, 28245, 30100, 32250, 33625, 34701, 37625, 37660, 40350, 45150, 46268, 47075, 56490, 57835, 64500, 67250, 69402, 75250, 80700, 80969, 90300, 94150, 100875, 112875, 112980, 115670, 134500, 138804, 141225, 150500, 161938, 173505, 188300, 201750, 225750, 231340, 235375, 242907, 282450, 289175, 323876, 347010, 403500, 404845, 451500, 470750, 485814, 564900, 578350, 694020, 706125, 809690, 867525, 941500, 971628, 1156700, 1214535, 1412250, 1445875, 1619380, 1735050, 2024225, 2429070, 2824500, 2891750, 3470100, 4048450, 4337625, 4858140, 5783500, 6072675, 8096900, 8675250, 10121125, 12145350, 17350500, 20242250, 24290700, 30363375, 40484500, 60726750, 121453500]

約数ペア:

[(1, 121453500), (2, 60726750), (3, 40484500), (4, 30363375), (5, 24290700), (6, 20242250), (7, 17350500), (10, 12145350), (12, 10121125), (14, 8675250), (15, 8096900), (20, 6072675), (21, 5783500), (25, 4858140), (28, 4337625), (30, 4048450), (35, 3470100), (42, 2891750), (43, 2824500), (50, 2429070), (60, 2024225), (70, 1735050), (75, 1619380), (84, 1445875), (86, 1412250), (100, 1214535), (105, 1156700), (125, 971628), (129, 941500), (140, 867525), (150, 809690), (172, 706125), (175, 694020), (210, 578350), (215, 564900), (250, 485814), (258, 470750), (269, 451500), (300, 404845), (301, 403500), (350, 347010), (375, 323876), (420, 289175), (430, 282450), (500, 242907), (516, 235375), (525, 231340), (538, 225750), (602, 201750), (645, 188300), (700, 173505), (750, 161938), (807, 150500), (860, 141225), (875, 138804), (903, 134500), (1050, 115670), (1075, 112980), (1076, 112875), (1204, 100875), (1290, 94150), (1345, 90300), (1500, 80969), (1505, 80700), (1614, 75250), (1750, 69402), (1806, 67250), (1883, 64500), (2100, 57835), (2150, 56490), (2580, 47075), (2625, 46268), (2690, 45150), (3010, 40350), (3225, 37660), (3228, 37625), (3500, 34701), (3612, 33625), (3766, 32250), (4035, 30100), (4300, 28245), (4515, 26900), (5250, 23134), (5375, 22596), (5380, 22575), (5649, 21500), (6020, 20175), (6450, 18830), (6725, 18060), (7525, 16140), (7532, 16125), (8070, 15050), (9030, 13450), (9415, 12900), (10500, 11567), (10750, 11298)]