84850740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 308206080

約数和(自身を除く): 223355340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 79, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 158, 162, 170, 180, 195, 204, 221, 234, 237, 243, 255, 260, 270, 306, 316, 324, 340, 351, 390, 395, 405, 442, 459, 468, 474, 486, 510, 540, 585, 612, 663, 702, 711, 765, 780, 790, 810, 884, 918, 948, 972, 1020, 1027, 1053, 1105, 1170, 1185, 1215, 1326, 1343, 1377, 1404, 1422, 1530, 1580, 1620, 1755, 1836, 1989, 2054, 2106, 2133, 2210, 2295, 2340, 2370, 2430, 2652, 2686, 2754, 2844, 3060, 3081, 3159, 3315, 3510, 3555, 3978, 4029, 4108, 4131, 4212, 4266, 4420, 4590, 4740, 4860, 5135, 5265, 5372, 5508, 5967, 6162, 6318, 6399, 6630, 6715, 6885, 7020, 7110, 7956, 8058, 8262, 8532, 9180, 9243, 9945, 10270, 10530, 10665, 11934, 12087, 12324, 12636, 12798, 13260, 13430, 13770, 14220, 15405, 15795, 16116, 16524, 17459, 17901, 18486, 19197, 19890, 20145, 20540, 20655, 21060, 21330, 23868, 24174, 25596, 26860, 27540, 27729, 29835, 30810, 31590, 31995, 34918, 35802, 36261, 36972, 38394, 39780, 40290, 41310, 42660, 46215, 48348, 52377, 53703, 55458, 59670, 60435, 61620, 63180, 63990, 69836, 71604, 72522, 76788, 80580, 82620, 83187, 87295, 89505, 92430, 95985, 104754, 107406, 108783, 110916, 119340, 120870, 127980, 138645, 145044, 157131, 166374, 174590, 179010, 181305, 184860, 191970, 209508, 214812, 217566, 241740, 249561, 261885, 268515, 277290, 314262, 326349, 332748, 349180, 358020, 362610, 383940, 415935, 435132, 471393, 499122, 523770, 537030, 543915, 554580, 628524, 652698, 725220, 785655, 831870, 942786, 998244, 1047540, 1074060, 1087830, 1247805, 1305396, 1414179, 1571310, 1631745, 1663740, 1885572, 2175660, 2356965, 2495610, 2828358, 3142620, 3263490, 4242537, 4713930, 4991220, 5656716, 6526980, 7070895, 8485074, 9427860, 14141790, 16970148, 21212685, 28283580, 42425370, 84850740]

約数ペア:

[(1, 84850740), (2, 42425370), (3, 28283580), (4, 21212685), (5, 16970148), (6, 14141790), (9, 9427860), (10, 8485074), (12, 7070895), (13, 6526980), (15, 5656716), (17, 4991220), (18, 4713930), (20, 4242537), (26, 3263490), (27, 3142620), (30, 2828358), (34, 2495610), (36, 2356965), (39, 2175660), (45, 1885572), (51, 1663740), (52, 1631745), (54, 1571310), (60, 1414179), (65, 1305396), (68, 1247805), (78, 1087830), (79, 1074060), (81, 1047540), (85, 998244), (90, 942786), (102, 831870), (108, 785655), (117, 725220), (130, 652698), (135, 628524), (153, 554580), (156, 543915), (158, 537030), (162, 523770), (170, 499122), (180, 471393), (195, 435132), (204, 415935), (221, 383940), (234, 362610), (237, 358020), (243, 349180), (255, 332748), (260, 326349), (270, 314262), (306, 277290), (316, 268515), (324, 261885), (340, 249561), (351, 241740), (390, 217566), (395, 214812), (405, 209508), (442, 191970), (459, 184860), (468, 181305), (474, 179010), (486, 174590), (510, 166374), (540, 157131), (585, 145044), (612, 138645), (663, 127980), (702, 120870), (711, 119340), (765, 110916), (780, 108783), (790, 107406), (810, 104754), (884, 95985), (918, 92430), (948, 89505), (972, 87295), (1020, 83187), (1027, 82620), (1053, 80580), (1105, 76788), (1170, 72522), (1185, 71604), (1215, 69836), (1326, 63990), (1343, 63180), (1377, 61620), (1404, 60435), (1422, 59670), (1530, 55458), (1580, 53703), (1620, 52377), (1755, 48348), (1836, 46215), (1989, 42660), (2054, 41310), (2106, 40290), (2133, 39780), (2210, 38394), (2295, 36972), (2340, 36261), (2370, 35802), (2430, 34918), (2652, 31995), (2686, 31590), (2754, 30810), (2844, 29835), (3060, 27729), (3081, 27540), (3159, 26860), (3315, 25596), (3510, 24174), (3555, 23868), (3978, 21330), (4029, 21060), (4108, 20655), (4131, 20540), (4212, 20145), (4266, 19890), (4420, 19197), (4590, 18486), (4740, 17901), (4860, 17459), (5135, 16524), (5265, 16116), (5372, 15795), (5508, 15405), (5967, 14220), (6162, 13770), (6318, 13430), (6399, 13260), (6630, 12798), (6715, 12636), (6885, 12324), (7020, 12087), (7110, 11934), (7956, 10665), (8058, 10530), (8262, 10270), (8532, 9945), (9180, 9243)]