516320280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 1926662400

約数和(自身を除く): 1410342120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 331, 360, 420, 504, 619, 630, 662, 840, 993, 1238, 1260, 1324, 1655, 1857, 1986, 2317, 2476, 2520, 2648, 2979, 3095, 3310, 3714, 3972, 4333, 4634, 4952, 4965, 5571, 5958, 6190, 6620, 6951, 7428, 7944, 8666, 9268, 9285, 9930, 11142, 11585, 11916, 12380, 12999, 13240, 13902, 14856, 14895, 17332, 18536, 18570, 19860, 20853, 21665, 22284, 23170, 23832, 24760, 25998, 27804, 27855, 29790, 34664, 34755, 37140, 38997, 39720, 41706, 43330, 44568, 46340, 51996, 55608, 55710, 59580, 64995, 69510, 74280, 77994, 83412, 86660, 92680, 103992, 104265, 111420, 119160, 129990, 139020, 155988, 166824, 173320, 194985, 204889, 208530, 222840, 259980, 278040, 311976, 389970, 409778, 417060, 519960, 614667, 779940, 819556, 834120, 1024445, 1229334, 1434223, 1559880, 1639112, 1844001, 2048890, 2458668, 2868446, 3073335, 3688002, 4097780, 4302669, 4917336, 5736892, 6146670, 7171115, 7376004, 8195560, 8605338, 9220005, 11473784, 12293340, 12908007, 14342230, 14752008, 17210676, 18440010, 21513345, 24586680, 25816014, 28684460, 34421352, 36880020, 43026690, 51632028, 57368920, 64540035, 73760040, 86053380, 103264056, 129080070, 172106760, 258160140, 516320280]

約数ペア:

[(1, 516320280), (2, 258160140), (3, 172106760), (4, 129080070), (5, 103264056), (6, 86053380), (7, 73760040), (8, 64540035), (9, 57368920), (10, 51632028), (12, 43026690), (14, 36880020), (15, 34421352), (18, 28684460), (20, 25816014), (21, 24586680), (24, 21513345), (28, 18440010), (30, 17210676), (35, 14752008), (36, 14342230), (40, 12908007), (42, 12293340), (45, 11473784), (56, 9220005), (60, 8605338), (63, 8195560), (70, 7376004), (72, 7171115), (84, 6146670), (90, 5736892), (105, 4917336), (120, 4302669), (126, 4097780), (140, 3688002), (168, 3073335), (180, 2868446), (210, 2458668), (252, 2048890), (280, 1844001), (315, 1639112), (331, 1559880), (360, 1434223), (420, 1229334), (504, 1024445), (619, 834120), (630, 819556), (662, 779940), (840, 614667), (993, 519960), (1238, 417060), (1260, 409778), (1324, 389970), (1655, 311976), (1857, 278040), (1986, 259980), (2317, 222840), (2476, 208530), (2520, 204889), (2648, 194985), (2979, 173320), (3095, 166824), (3310, 155988), (3714, 139020), (3972, 129990), (4333, 119160), (4634, 111420), (4952, 104265), (4965, 103992), (5571, 92680), (5958, 86660), (6190, 83412), (6620, 77994), (6951, 74280), (7428, 69510), (7944, 64995), (8666, 59580), (9268, 55710), (9285, 55608), (9930, 51996), (11142, 46340), (11585, 44568), (11916, 43330), (12380, 41706), (12999, 39720), (13240, 38997), (13902, 37140), (14856, 34755), (14895, 34664), (17332, 29790), (18536, 27855), (18570, 27804), (19860, 25998), (20853, 24760), (21665, 23832), (22284, 23170)]