69414240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 254209536

約数和(自身を除く): 184795296

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, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 283, 292, 336, 365, 420, 438, 480, 511, 560, 566, 584, 672, 730, 840, 849, 876, 1022, 1095, 1120, 1132, 1168, 1415, 1460, 1533, 1680, 1698, 1752, 1981, 2044, 2190, 2264, 2336, 2555, 2830, 2920, 3066, 3360, 3396, 3504, 3962, 4088, 4245, 4380, 4528, 5110, 5660, 5840, 5943, 6132, 6792, 7008, 7665, 7924, 8176, 8490, 8760, 9056, 9905, 10220, 11320, 11680, 11886, 12264, 13584, 15330, 15848, 16352, 16980, 17520, 19810, 20440, 20659, 22640, 23772, 24528, 27168, 29715, 30660, 31696, 33960, 35040, 39620, 40880, 41318, 45280, 47544, 49056, 59430, 61320, 61977, 63392, 67920, 79240, 81760, 82636, 95088, 103295, 118860, 122640, 123954, 135840, 144613, 158480, 165272, 190176, 206590, 237720, 245280, 247908, 289226, 309885, 316960, 330544, 413180, 433839, 475440, 495816, 578452, 619770, 661088, 723065, 826360, 867678, 950880, 991632, 1156904, 1239540, 1446130, 1652720, 1735356, 1983264, 2169195, 2313808, 2479080, 2892260, 3305440, 3470712, 4338390, 4627616, 4958160, 5784520, 6941424, 8676780, 9916320, 11569040, 13882848, 17353560, 23138080, 34707120, 69414240]

約数ペア:

[(1, 69414240), (2, 34707120), (3, 23138080), (4, 17353560), (5, 13882848), (6, 11569040), (7, 9916320), (8, 8676780), (10, 6941424), (12, 5784520), (14, 4958160), (15, 4627616), (16, 4338390), (20, 3470712), (21, 3305440), (24, 2892260), (28, 2479080), (30, 2313808), (32, 2169195), (35, 1983264), (40, 1735356), (42, 1652720), (48, 1446130), (56, 1239540), (60, 1156904), (70, 991632), (73, 950880), (80, 867678), (84, 826360), (96, 723065), (105, 661088), (112, 619770), (120, 578452), (140, 495816), (146, 475440), (160, 433839), (168, 413180), (210, 330544), (219, 316960), (224, 309885), (240, 289226), (280, 247908), (283, 245280), (292, 237720), (336, 206590), (365, 190176), (420, 165272), (438, 158480), (480, 144613), (511, 135840), (560, 123954), (566, 122640), (584, 118860), (672, 103295), (730, 95088), (840, 82636), (849, 81760), (876, 79240), (1022, 67920), (1095, 63392), (1120, 61977), (1132, 61320), (1168, 59430), (1415, 49056), (1460, 47544), (1533, 45280), (1680, 41318), (1698, 40880), (1752, 39620), (1981, 35040), (2044, 33960), (2190, 31696), (2264, 30660), (2336, 29715), (2555, 27168), (2830, 24528), (2920, 23772), (3066, 22640), (3360, 20659), (3396, 20440), (3504, 19810), (3962, 17520), (4088, 16980), (4245, 16352), (4380, 15848), (4528, 15330), (5110, 13584), (5660, 12264), (5840, 11886), (5943, 11680), (6132, 11320), (6792, 10220), (7008, 9905), (7665, 9056), (7924, 8760), (8176, 8490)]