300820440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{883}}^1$

素因数の和:1081

約数の個数: 128

約数和(自身を含む): 962357760

約数和(自身を除く): 661537320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 167, 170, 204, 255, 334, 340, 408, 501, 510, 668, 680, 835, 883, 1002, 1020, 1336, 1670, 1766, 2004, 2040, 2505, 2649, 2839, 3340, 3532, 4008, 4415, 5010, 5298, 5678, 6680, 7064, 8517, 8830, 10020, 10596, 11356, 13245, 14195, 15011, 17034, 17660, 20040, 21192, 22712, 26490, 28390, 30022, 34068, 35320, 42585, 45033, 52980, 56780, 60044, 68136, 75055, 85170, 90066, 105960, 113560, 120088, 147461, 150110, 170340, 180132, 225165, 294922, 300220, 340680, 360264, 442383, 450330, 589844, 600440, 737305, 884766, 900660, 1179688, 1474610, 1769532, 1801320, 2211915, 2506837, 2949220, 3539064, 4423830, 5013674, 5898440, 7520511, 8847660, 10027348, 12534185, 15041022, 17695320, 20054696, 25068370, 30082044, 37602555, 50136740, 60164088, 75205110, 100273480, 150410220, 300820440]

約数ペア:

[(1, 300820440), (2, 150410220), (3, 100273480), (4, 75205110), (5, 60164088), (6, 50136740), (8, 37602555), (10, 30082044), (12, 25068370), (15, 20054696), (17, 17695320), (20, 15041022), (24, 12534185), (30, 10027348), (34, 8847660), (40, 7520511), (51, 5898440), (60, 5013674), (68, 4423830), (85, 3539064), (102, 2949220), (120, 2506837), (136, 2211915), (167, 1801320), (170, 1769532), (204, 1474610), (255, 1179688), (334, 900660), (340, 884766), (408, 737305), (501, 600440), (510, 589844), (668, 450330), (680, 442383), (835, 360264), (883, 340680), (1002, 300220), (1020, 294922), (1336, 225165), (1670, 180132), (1766, 170340), (2004, 150110), (2040, 147461), (2505, 120088), (2649, 113560), (2839, 105960), (3340, 90066), (3532, 85170), (4008, 75055), (4415, 68136), (5010, 60044), (5298, 56780), (5678, 52980), (6680, 45033), (7064, 42585), (8517, 35320), (8830, 34068), (10020, 30022), (10596, 28390), (11356, 26490), (13245, 22712), (14195, 21192), (15011, 20040), (17034, 17660)]