76552020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 184721580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 269, 270, 279, 306, 310, 340, 372, 459, 465, 510, 527, 538, 540, 558, 612, 620, 765, 807, 837, 918, 930, 1020, 1054, 1076, 1116, 1345, 1395, 1530, 1581, 1614, 1674, 1836, 1860, 2108, 2295, 2421, 2635, 2690, 2790, 3060, 3162, 3228, 3348, 4035, 4185, 4573, 4590, 4743, 4842, 5270, 5380, 5580, 6324, 7263, 7905, 8070, 8339, 8370, 9146, 9180, 9486, 9684, 10540, 12105, 13719, 14229, 14526, 15810, 16140, 16678, 16740, 18292, 18972, 22865, 23715, 24210, 25017, 27438, 28458, 29052, 31620, 33356, 36315, 41157, 41695, 45730, 47430, 48420, 50034, 54876, 56916, 68595, 71145, 72630, 75051, 82314, 83390, 91460, 94860, 100068, 123471, 125085, 137190, 141763, 142290, 145260, 150102, 164628, 166780, 205785, 225153, 246942, 250170, 274380, 283526, 284580, 300204, 375255, 411570, 425289, 450306, 493884, 500340, 567052, 617355, 708815, 750510, 823140, 850578, 900612, 1125765, 1234710, 1275867, 1417630, 1501020, 1701156, 2126445, 2251530, 2469420, 2551734, 2835260, 3827601, 4252890, 4503060, 5103468, 6379335, 7655202, 8505780, 12758670, 15310404, 19138005, 25517340, 38276010, 76552020]

約数ペア:

[(1, 76552020), (2, 38276010), (3, 25517340), (4, 19138005), (5, 15310404), (6, 12758670), (9, 8505780), (10, 7655202), (12, 6379335), (15, 5103468), (17, 4503060), (18, 4252890), (20, 3827601), (27, 2835260), (30, 2551734), (31, 2469420), (34, 2251530), (36, 2126445), (45, 1701156), (51, 1501020), (54, 1417630), (60, 1275867), (62, 1234710), (68, 1125765), (85, 900612), (90, 850578), (93, 823140), (102, 750510), (108, 708815), (124, 617355), (135, 567052), (153, 500340), (155, 493884), (170, 450306), (180, 425289), (186, 411570), (204, 375255), (255, 300204), (269, 284580), (270, 283526), (279, 274380), (306, 250170), (310, 246942), (340, 225153), (372, 205785), (459, 166780), (465, 164628), (510, 150102), (527, 145260), (538, 142290), (540, 141763), (558, 137190), (612, 125085), (620, 123471), (765, 100068), (807, 94860), (837, 91460), (918, 83390), (930, 82314), (1020, 75051), (1054, 72630), (1076, 71145), (1116, 68595), (1345, 56916), (1395, 54876), (1530, 50034), (1581, 48420), (1614, 47430), (1674, 45730), (1836, 41695), (1860, 41157), (2108, 36315), (2295, 33356), (2421, 31620), (2635, 29052), (2690, 28458), (2790, 27438), (3060, 25017), (3162, 24210), (3228, 23715), (3348, 22865), (4035, 18972), (4185, 18292), (4573, 16740), (4590, 16678), (4743, 16140), (4842, 15810), (5270, 14526), (5380, 14229), (5580, 13719), (6324, 12105), (7263, 10540), (7905, 9684), (8070, 9486), (8339, 9180), (8370, 9146)]