740527579680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{220395113}}^1$

素因数の和:220395138

約数の個数: 96

約数和(自身を含む): 2665899298944

約数和(自身を除く): 1925371719264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 220395113, 440790226, 661185339, 881580452, 1101975565, 1322370678, 1542765791, 1763160904, 2203951130, 2644741356, 3085531582, 3305926695, 3526321808, 4407902260, 4628297373, 5289482712, 6171063164, 6611853390, 7052643616, 7713828955, 8815804520, 9256594746, 10578965424, 12342126328, 13223706780, 15427657910, 17631609040, 18513189492, 21157930848, 23141486865, 24684252656, 26447413560, 30855315820, 35263218080, 37026378984, 46282973730, 49368505312, 52894827120, 61710631640, 74052757968, 92565947460, 105789654240, 123421263280, 148105515936, 185131894920, 246842526560, 370263789840, 740527579680]

約数ペア:

[(1, 740527579680), (2, 370263789840), (3, 246842526560), (4, 185131894920), (5, 148105515936), (6, 123421263280), (7, 105789654240), (8, 92565947460), (10, 74052757968), (12, 61710631640), (14, 52894827120), (15, 49368505312), (16, 46282973730), (20, 37026378984), (21, 35263218080), (24, 30855315820), (28, 26447413560), (30, 24684252656), (32, 23141486865), (35, 21157930848), (40, 18513189492), (42, 17631609040), (48, 15427657910), (56, 13223706780), (60, 12342126328), (70, 10578965424), (80, 9256594746), (84, 8815804520), (96, 7713828955), (105, 7052643616), (112, 6611853390), (120, 6171063164), (140, 5289482712), (160, 4628297373), (168, 4407902260), (210, 3526321808), (224, 3305926695), (240, 3085531582), (280, 2644741356), (336, 2203951130), (420, 1763160904), (480, 1542765791), (560, 1322370678), (672, 1101975565), (840, 881580452), (1120, 661185339), (1680, 440790226), (3360, 220395113)]