38231640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6247}}^1$

素因数の和:6281

約数の個数: 96

約数和(自身を含む): 131582880

約数和(自身を除く): 93351240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 6247, 12494, 18741, 24988, 31235, 37482, 49976, 56223, 62470, 74964, 93705, 106199, 112446, 124940, 149928, 187410, 212398, 224892, 249880, 281115, 318597, 374820, 424796, 449784, 530995, 562230, 637194, 749640, 849592, 955791, 1061990, 1124460, 1274388, 1592985, 1911582, 2123980, 2248920, 2548776, 3185970, 3823164, 4247960, 4778955, 6371940, 7646328, 9557910, 12743880, 19115820, 38231640]

約数ペア:

[(1, 38231640), (2, 19115820), (3, 12743880), (4, 9557910), (5, 7646328), (6, 6371940), (8, 4778955), (9, 4247960), (10, 3823164), (12, 3185970), (15, 2548776), (17, 2248920), (18, 2123980), (20, 1911582), (24, 1592985), (30, 1274388), (34, 1124460), (36, 1061990), (40, 955791), (45, 849592), (51, 749640), (60, 637194), (68, 562230), (72, 530995), (85, 449784), (90, 424796), (102, 374820), (120, 318597), (136, 281115), (153, 249880), (170, 224892), (180, 212398), (204, 187410), (255, 149928), (306, 124940), (340, 112446), (360, 106199), (408, 93705), (510, 74964), (612, 62470), (680, 56223), (765, 49976), (1020, 37482), (1224, 31235), (1530, 24988), (2040, 18741), (3060, 12494), (6120, 6247)]