40238400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 134928864

約数和(自身を除く): 94690464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 101, 120, 150, 160, 166, 192, 200, 202, 240, 249, 300, 303, 320, 332, 400, 404, 415, 480, 498, 505, 600, 606, 664, 800, 808, 830, 960, 996, 1010, 1200, 1212, 1245, 1328, 1515, 1600, 1616, 1660, 1992, 2020, 2075, 2400, 2424, 2490, 2525, 2656, 3030, 3232, 3320, 3984, 4040, 4150, 4800, 4848, 4980, 5050, 5312, 6060, 6225, 6464, 6640, 7575, 7968, 8080, 8300, 8383, 9696, 9960, 10100, 12120, 12450, 13280, 15150, 15936, 16160, 16600, 16766, 19392, 19920, 20200, 24240, 24900, 25149, 26560, 30300, 32320, 33200, 33532, 39840, 40400, 41915, 48480, 49800, 50298, 60600, 66400, 67064, 79680, 80800, 83830, 96960, 99600, 100596, 121200, 125745, 132800, 134128, 161600, 167660, 199200, 201192, 209575, 242400, 251490, 268256, 335320, 398400, 402384, 419150, 484800, 502980, 536512, 628725, 670640, 804768, 838300, 1005960, 1257450, 1341280, 1609536, 1676600, 2011920, 2514900, 2682560, 3353200, 4023840, 5029800, 6706400, 8047680, 10059600, 13412800, 20119200, 40238400]

約数ペア:

[(1, 40238400), (2, 20119200), (3, 13412800), (4, 10059600), (5, 8047680), (6, 6706400), (8, 5029800), (10, 4023840), (12, 3353200), (15, 2682560), (16, 2514900), (20, 2011920), (24, 1676600), (25, 1609536), (30, 1341280), (32, 1257450), (40, 1005960), (48, 838300), (50, 804768), (60, 670640), (64, 628725), (75, 536512), (80, 502980), (83, 484800), (96, 419150), (100, 402384), (101, 398400), (120, 335320), (150, 268256), (160, 251490), (166, 242400), (192, 209575), (200, 201192), (202, 199200), (240, 167660), (249, 161600), (300, 134128), (303, 132800), (320, 125745), (332, 121200), (400, 100596), (404, 99600), (415, 96960), (480, 83830), (498, 80800), (505, 79680), (600, 67064), (606, 66400), (664, 60600), (800, 50298), (808, 49800), (830, 48480), (960, 41915), (996, 40400), (1010, 39840), (1200, 33532), (1212, 33200), (1245, 32320), (1328, 30300), (1515, 26560), (1600, 25149), (1616, 24900), (1660, 24240), (1992, 20200), (2020, 19920), (2075, 19392), (2400, 16766), (2424, 16600), (2490, 16160), (2525, 15936), (2656, 15150), (3030, 13280), (3232, 12450), (3320, 12120), (3984, 10100), (4040, 9960), (4150, 9696), (4800, 8383), (4848, 8300), (4980, 8080), (5050, 7968), (5312, 7575), (6060, 6640), (6225, 6464)]