385826700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 1282417920

約数和(自身を除く): 896591220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 269, 300, 350, 420, 525, 538, 683, 700, 807, 1050, 1076, 1345, 1366, 1614, 1883, 2049, 2100, 2690, 2732, 3228, 3415, 3766, 4035, 4098, 4781, 5380, 5649, 6725, 6830, 7532, 8070, 8196, 9415, 9562, 10245, 11298, 13450, 13660, 14343, 16140, 17075, 18830, 19124, 20175, 20490, 22596, 23905, 26900, 28245, 28686, 34150, 37660, 40350, 40980, 47075, 47810, 51225, 56490, 57372, 68300, 71715, 80700, 94150, 95620, 102450, 112980, 119525, 141225, 143430, 183727, 188300, 204900, 239050, 282450, 286860, 358575, 367454, 478100, 551181, 564900, 717150, 734908, 918635, 1102362, 1286089, 1434300, 1837270, 2204724, 2572178, 2755905, 3674540, 3858267, 4593175, 5144356, 5511810, 6430445, 7716534, 9186350, 11023620, 12860890, 13779525, 15433068, 18372700, 19291335, 25721780, 27559050, 32152225, 38582670, 55118100, 64304450, 77165340, 96456675, 128608900, 192913350, 385826700]

約数ペア:

[(1, 385826700), (2, 192913350), (3, 128608900), (4, 96456675), (5, 77165340), (6, 64304450), (7, 55118100), (10, 38582670), (12, 32152225), (14, 27559050), (15, 25721780), (20, 19291335), (21, 18372700), (25, 15433068), (28, 13779525), (30, 12860890), (35, 11023620), (42, 9186350), (50, 7716534), (60, 6430445), (70, 5511810), (75, 5144356), (84, 4593175), (100, 3858267), (105, 3674540), (140, 2755905), (150, 2572178), (175, 2204724), (210, 1837270), (269, 1434300), (300, 1286089), (350, 1102362), (420, 918635), (525, 734908), (538, 717150), (683, 564900), (700, 551181), (807, 478100), (1050, 367454), (1076, 358575), (1345, 286860), (1366, 282450), (1614, 239050), (1883, 204900), (2049, 188300), (2100, 183727), (2690, 143430), (2732, 141225), (3228, 119525), (3415, 112980), (3766, 102450), (4035, 95620), (4098, 94150), (4781, 80700), (5380, 71715), (5649, 68300), (6725, 57372), (6830, 56490), (7532, 51225), (8070, 47810), (8196, 47075), (9415, 40980), (9562, 40350), (10245, 37660), (11298, 34150), (13450, 28686), (13660, 28245), (14343, 26900), (16140, 23905), (17075, 22596), (18830, 20490), (19124, 20175)]