80157924

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:67

約数の個数: 288

約数和(自身を含む): 282683520

約数和(自身を除く): 202525596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 49, 51, 54, 63, 66, 68, 77, 81, 84, 98, 99, 102, 108, 119, 126, 132, 147, 153, 154, 162, 187, 189, 196, 198, 204, 231, 238, 243, 252, 294, 297, 306, 308, 324, 357, 374, 378, 396, 441, 459, 462, 476, 486, 539, 561, 567, 588, 594, 612, 693, 714, 729, 748, 756, 833, 882, 891, 918, 924, 972, 1071, 1078, 1122, 1134, 1188, 1309, 1323, 1377, 1386, 1428, 1458, 1617, 1666, 1683, 1701, 1764, 1782, 1836, 2079, 2142, 2156, 2187, 2244, 2268, 2499, 2618, 2646, 2673, 2754, 2772, 2916, 3213, 3234, 3332, 3366, 3402, 3564, 3927, 3969, 4131, 4158, 4284, 4374, 4851, 4998, 5049, 5103, 5236, 5292, 5346, 5508, 6237, 6426, 6468, 6732, 6804, 7497, 7854, 7938, 8019, 8262, 8316, 8748, 9163, 9639, 9702, 9996, 10098, 10206, 10692, 11781, 11907, 12393, 12474, 12852, 14553, 14994, 15147, 15309, 15708, 15876, 16038, 16524, 18326, 18711, 19278, 19404, 20196, 20412, 22491, 23562, 23814, 24057, 24786, 24948, 27489, 28917, 29106, 29988, 30294, 30618, 32076, 35343, 35721, 36652, 37179, 37422, 38556, 43659, 44982, 45441, 47124, 47628, 48114, 49572, 54978, 56133, 57834, 58212, 60588, 61236, 67473, 70686, 71442, 74358, 74844, 82467, 86751, 87318, 89964, 90882, 96228, 106029, 107163, 109956, 112266, 115668, 130977, 134946, 136323, 141372, 142884, 148716, 164934, 168399, 173502, 174636, 181764, 202419, 212058, 214326, 224532, 247401, 260253, 261954, 269892, 272646, 318087, 329868, 336798, 347004, 392931, 404838, 408969, 424116, 428652, 494802, 520506, 523908, 545292, 607257, 636174, 673596, 742203, 785862, 809676, 817938, 954261, 989604, 1041012, 1178793, 1214514, 1272348, 1484406, 1571724, 1635876, 1821771, 1908522, 2226609, 2357586, 2429028, 2862783, 2968812, 3643542, 3817044, 4453218, 4715172, 5725566, 6679827, 7287084, 8906436, 11451132, 13359654, 20039481, 26719308, 40078962, 80157924]

約数ペア:

[(1, 80157924), (2, 40078962), (3, 26719308), (4, 20039481), (6, 13359654), (7, 11451132), (9, 8906436), (11, 7287084), (12, 6679827), (14, 5725566), (17, 4715172), (18, 4453218), (21, 3817044), (22, 3643542), (27, 2968812), (28, 2862783), (33, 2429028), (34, 2357586), (36, 2226609), (42, 1908522), (44, 1821771), (49, 1635876), (51, 1571724), (54, 1484406), (63, 1272348), (66, 1214514), (68, 1178793), (77, 1041012), (81, 989604), (84, 954261), (98, 817938), (99, 809676), (102, 785862), (108, 742203), (119, 673596), (126, 636174), (132, 607257), (147, 545292), (153, 523908), (154, 520506), (162, 494802), (187, 428652), (189, 424116), (196, 408969), (198, 404838), (204, 392931), (231, 347004), (238, 336798), (243, 329868), (252, 318087), (294, 272646), (297, 269892), (306, 261954), (308, 260253), (324, 247401), (357, 224532), (374, 214326), (378, 212058), (396, 202419), (441, 181764), (459, 174636), (462, 173502), (476, 168399), (486, 164934), (539, 148716), (561, 142884), (567, 141372), (588, 136323), (594, 134946), (612, 130977), (693, 115668), (714, 112266), (729, 109956), (748, 107163), (756, 106029), (833, 96228), (882, 90882), (891, 89964), (918, 87318), (924, 86751), (972, 82467), (1071, 74844), (1078, 74358), (1122, 71442), (1134, 70686), (1188, 67473), (1309, 61236), (1323, 60588), (1377, 58212), (1386, 57834), (1428, 56133), (1458, 54978), (1617, 49572), (1666, 48114), (1683, 47628), (1701, 47124), (1764, 45441), (1782, 44982), (1836, 43659), (2079, 38556), (2142, 37422), (2156, 37179), (2187, 36652), (2244, 35721), (2268, 35343), (2499, 32076), (2618, 30618), (2646, 30294), (2673, 29988), (2754, 29106), (2772, 28917), (2916, 27489), (3213, 24948), (3234, 24786), (3332, 24057), (3366, 23814), (3402, 23562), (3564, 22491), (3927, 20412), (3969, 20196), (4131, 19404), (4158, 19278), (4284, 18711), (4374, 18326), (4851, 16524), (4998, 16038), (5049, 15876), (5103, 15708), (5236, 15309), (5292, 15147), (5346, 14994), (5508, 14553), (6237, 12852), (6426, 12474), (6468, 12393), (6732, 11907), (6804, 11781), (7497, 10692), (7854, 10206), (7938, 10098), (8019, 9996), (8262, 9702), (8316, 9639), (8748, 9163)]