111270780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 396103680

約数和(自身を除く): 284832900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 31, 34, 36, 45, 46, 51, 54, 60, 62, 68, 69, 85, 90, 92, 93, 102, 108, 115, 124, 135, 138, 153, 155, 170, 180, 186, 204, 207, 230, 255, 270, 276, 279, 289, 306, 310, 340, 345, 372, 391, 414, 459, 460, 465, 510, 527, 540, 558, 578, 612, 620, 621, 690, 713, 765, 782, 828, 837, 867, 918, 930, 1020, 1035, 1054, 1116, 1156, 1173, 1242, 1380, 1395, 1426, 1445, 1530, 1564, 1581, 1674, 1734, 1836, 1860, 1955, 2070, 2108, 2139, 2295, 2346, 2484, 2601, 2635, 2790, 2852, 2890, 3060, 3105, 3162, 3348, 3468, 3519, 3565, 3910, 4140, 4185, 4278, 4335, 4590, 4692, 4743, 5202, 5270, 5580, 5780, 5865, 6210, 6324, 6417, 6647, 7038, 7130, 7803, 7820, 7905, 8370, 8556, 8670, 8959, 9180, 9486, 10404, 10540, 10557, 10695, 11730, 12121, 12420, 12834, 13005, 13294, 14076, 14229, 14260, 15606, 15810, 16740, 17340, 17595, 17918, 18972, 19251, 19941, 21114, 21390, 23460, 23715, 24242, 25668, 26010, 26588, 26877, 28458, 31212, 31620, 32085, 33235, 35190, 35836, 36363, 38502, 39015, 39882, 42228, 42780, 44795, 47430, 48484, 52020, 52785, 53754, 56916, 59823, 60605, 64170, 66470, 70380, 71145, 72726, 77004, 78030, 79764, 80631, 89590, 94860, 96255, 99705, 105570, 107508, 109089, 119646, 121210, 128340, 132940, 134385, 142290, 145452, 156060, 161262, 179180, 179469, 181815, 192510, 199410, 206057, 211140, 218178, 239292, 241893, 242420, 268770, 284580, 299115, 322524, 327267, 358938, 363630, 385020, 398820, 403155, 412114, 436356, 483786, 537540, 545445, 598230, 618171, 654534, 717876, 727260, 806310, 824228, 897345, 967572, 1030285, 1090890, 1196460, 1209465, 1236342, 1309068, 1612620, 1636335, 1794690, 1854513, 2060570, 2181780, 2418930, 2472684, 3090855, 3272670, 3589380, 3709026, 4121140, 4837860, 5563539, 6181710, 6545340, 7418052, 9272565, 11127078, 12363420, 18545130, 22254156, 27817695, 37090260, 55635390, 111270780]

約数ペア:

[(1, 111270780), (2, 55635390), (3, 37090260), (4, 27817695), (5, 22254156), (6, 18545130), (9, 12363420), (10, 11127078), (12, 9272565), (15, 7418052), (17, 6545340), (18, 6181710), (20, 5563539), (23, 4837860), (27, 4121140), (30, 3709026), (31, 3589380), (34, 3272670), (36, 3090855), (45, 2472684), (46, 2418930), (51, 2181780), (54, 2060570), (60, 1854513), (62, 1794690), (68, 1636335), (69, 1612620), (85, 1309068), (90, 1236342), (92, 1209465), (93, 1196460), (102, 1090890), (108, 1030285), (115, 967572), (124, 897345), (135, 824228), (138, 806310), (153, 727260), (155, 717876), (170, 654534), (180, 618171), (186, 598230), (204, 545445), (207, 537540), (230, 483786), (255, 436356), (270, 412114), (276, 403155), (279, 398820), (289, 385020), (306, 363630), (310, 358938), (340, 327267), (345, 322524), (372, 299115), (391, 284580), (414, 268770), (459, 242420), (460, 241893), (465, 239292), (510, 218178), (527, 211140), (540, 206057), (558, 199410), (578, 192510), (612, 181815), (620, 179469), (621, 179180), (690, 161262), (713, 156060), (765, 145452), (782, 142290), (828, 134385), (837, 132940), (867, 128340), (918, 121210), (930, 119646), (1020, 109089), (1035, 107508), (1054, 105570), (1116, 99705), (1156, 96255), (1173, 94860), (1242, 89590), (1380, 80631), (1395, 79764), (1426, 78030), (1445, 77004), (1530, 72726), (1564, 71145), (1581, 70380), (1674, 66470), (1734, 64170), (1836, 60605), (1860, 59823), (1955, 56916), (2070, 53754), (2108, 52785), (2139, 52020), (2295, 48484), (2346, 47430), (2484, 44795), (2601, 42780), (2635, 42228), (2790, 39882), (2852, 39015), (2890, 38502), (3060, 36363), (3105, 35836), (3162, 35190), (3348, 33235), (3468, 32085), (3519, 31620), (3565, 31212), (3910, 28458), (4140, 26877), (4185, 26588), (4278, 26010), (4335, 25668), (4590, 24242), (4692, 23715), (4743, 23460), (5202, 21390), (5270, 21114), (5580, 19941), (5780, 19251), (5865, 18972), (6210, 17918), (6324, 17595), (6417, 17340), (6647, 16740), (7038, 15810), (7130, 15606), (7803, 14260), (7820, 14229), (7905, 14076), (8370, 13294), (8556, 13005), (8670, 12834), (8959, 12420), (9180, 12121), (9486, 11730), (10404, 10695), (10540, 10557)]