202270860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 216

約数和(自身を含む): 695389968

約数和(自身を除く): 493119108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 121, 132, 148, 165, 180, 185, 198, 220, 222, 242, 251, 330, 333, 363, 370, 396, 407, 444, 484, 495, 502, 555, 605, 660, 666, 726, 740, 753, 814, 990, 1004, 1089, 1110, 1210, 1221, 1255, 1332, 1452, 1506, 1628, 1665, 1815, 1980, 2035, 2178, 2220, 2259, 2420, 2442, 2510, 2761, 3012, 3330, 3630, 3663, 3765, 4070, 4356, 4477, 4518, 4884, 5020, 5445, 5522, 6105, 6660, 7260, 7326, 7530, 8140, 8283, 8954, 9036, 9287, 10890, 11044, 11295, 12210, 13431, 13805, 14652, 15060, 16566, 17908, 18315, 18574, 21780, 22385, 22590, 24420, 24849, 26862, 27610, 27861, 30371, 33132, 36630, 37148, 40293, 41415, 44770, 45180, 46435, 49698, 53724, 55220, 55722, 60742, 67155, 73260, 80586, 82830, 83583, 89540, 91113, 92870, 99396, 102157, 111444, 121484, 124245, 134310, 139305, 151855, 161172, 165660, 167166, 182226, 185740, 201465, 204314, 248490, 268620, 273339, 278610, 303710, 306471, 334332, 364452, 402930, 408628, 417915, 455565, 496980, 510785, 546678, 557220, 607420, 612942, 805860, 835830, 911130, 919413, 1021570, 1093356, 1123727, 1225884, 1366695, 1532355, 1671660, 1822260, 1838826, 2043140, 2247454, 2733390, 3064710, 3371181, 3677652, 4494908, 4597065, 5466780, 5618635, 6129420, 6742362, 9194130, 10113543, 11237270, 13484724, 16855905, 18388260, 20227086, 22474540, 33711810, 40454172, 50567715, 67423620, 101135430, 202270860]

約数ペア:

[(1, 202270860), (2, 101135430), (3, 67423620), (4, 50567715), (5, 40454172), (6, 33711810), (9, 22474540), (10, 20227086), (11, 18388260), (12, 16855905), (15, 13484724), (18, 11237270), (20, 10113543), (22, 9194130), (30, 6742362), (33, 6129420), (36, 5618635), (37, 5466780), (44, 4597065), (45, 4494908), (55, 3677652), (60, 3371181), (66, 3064710), (74, 2733390), (90, 2247454), (99, 2043140), (110, 1838826), (111, 1822260), (121, 1671660), (132, 1532355), (148, 1366695), (165, 1225884), (180, 1123727), (185, 1093356), (198, 1021570), (220, 919413), (222, 911130), (242, 835830), (251, 805860), (330, 612942), (333, 607420), (363, 557220), (370, 546678), (396, 510785), (407, 496980), (444, 455565), (484, 417915), (495, 408628), (502, 402930), (555, 364452), (605, 334332), (660, 306471), (666, 303710), (726, 278610), (740, 273339), (753, 268620), (814, 248490), (990, 204314), (1004, 201465), (1089, 185740), (1110, 182226), (1210, 167166), (1221, 165660), (1255, 161172), (1332, 151855), (1452, 139305), (1506, 134310), (1628, 124245), (1665, 121484), (1815, 111444), (1980, 102157), (2035, 99396), (2178, 92870), (2220, 91113), (2259, 89540), (2420, 83583), (2442, 82830), (2510, 80586), (2761, 73260), (3012, 67155), (3330, 60742), (3630, 55722), (3663, 55220), (3765, 53724), (4070, 49698), (4356, 46435), (4477, 45180), (4518, 44770), (4884, 41415), (5020, 40293), (5445, 37148), (5522, 36630), (6105, 33132), (6660, 30371), (7260, 27861), (7326, 27610), (7530, 26862), (8140, 24849), (8283, 24420), (8954, 22590), (9036, 22385), (9287, 21780), (10890, 18574), (11044, 18315), (11295, 17908), (12210, 16566), (13431, 15060), (13805, 14652)]