40670442560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 252

約数和(自身を含む): 110096416332

約数和(自身を除く): 69425973772

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 121, 124, 155, 160, 176, 220, 242, 248, 310, 320, 341, 352, 440, 484, 496, 605, 620, 682, 704, 880, 961, 968, 992, 1093, 1210, 1240, 1364, 1705, 1760, 1922, 1936, 1984, 2186, 2420, 2480, 2728, 3410, 3520, 3751, 3844, 3872, 4372, 4805, 4840, 4960, 5456, 5465, 6820, 7502, 7688, 7744, 8744, 9610, 9680, 9920, 10571, 10912, 10930, 12023, 13640, 15004, 15376, 17488, 18755, 19220, 19360, 21142, 21824, 21860, 24046, 27280, 30008, 30752, 33883, 34976, 37510, 38440, 38720, 42284, 43720, 48092, 52855, 54560, 60016, 60115, 61504, 67766, 69952, 75020, 76880, 84568, 87440, 96184, 105710, 109120, 116281, 120032, 120230, 132253, 135532, 150040, 153760, 169136, 169415, 174880, 192368, 211420, 232562, 240064, 240460, 264506, 271064, 300080, 307520, 338272, 338830, 349760, 372713, 384736, 422840, 465124, 480920, 529012, 542128, 581405, 600160, 661265, 676544, 677660, 745426, 769472, 845680, 930248, 961840, 1050373, 1058024, 1084256, 1162810, 1200320, 1322530, 1355320, 1490852, 1691360, 1860496, 1863565, 1923680, 2100746, 2116048, 2168512, 2325620, 2645060, 2710640, 2981704, 3382720, 3720992, 3727130, 3847360, 4099843, 4201492, 4232096, 4651240, 5251865, 5290120, 5421280, 5963408, 7441984, 7454260, 8199686, 8402984, 8464192, 9302480, 10503730, 10580240, 10842560, 11554103, 11926816, 14908520, 16399372, 16805968, 18604960, 20499215, 21007460, 21160480, 23108206, 23853632, 29817040, 32798744, 33611936, 37209920, 40998430, 42014920, 42320960, 46216412, 57770515, 59634080, 65597488, 67223872, 81996860, 84029840, 92432824, 115541030, 119268160, 127095133, 131194976, 163993720, 168059680, 184865648, 231082060, 254190266, 262389952, 327987440, 336119360, 369731296, 462164120, 508380532, 635475665, 655974880, 739462592, 924328240, 1016761064, 1270951330, 1311949760, 1848656480, 2033522128, 2541902660, 3697312960, 4067044256, 5083805320, 8134088512, 10167610640, 20335221280, 40670442560]

約数ペア:

[(1, 40670442560), (2, 20335221280), (4, 10167610640), (5, 8134088512), (8, 5083805320), (10, 4067044256), (11, 3697312960), (16, 2541902660), (20, 2033522128), (22, 1848656480), (31, 1311949760), (32, 1270951330), (40, 1016761064), (44, 924328240), (55, 739462592), (62, 655974880), (64, 635475665), (80, 508380532), (88, 462164120), (110, 369731296), (121, 336119360), (124, 327987440), (155, 262389952), (160, 254190266), (176, 231082060), (220, 184865648), (242, 168059680), (248, 163993720), (310, 131194976), (320, 127095133), (341, 119268160), (352, 115541030), (440, 92432824), (484, 84029840), (496, 81996860), (605, 67223872), (620, 65597488), (682, 59634080), (704, 57770515), (880, 46216412), (961, 42320960), (968, 42014920), (992, 40998430), (1093, 37209920), (1210, 33611936), (1240, 32798744), (1364, 29817040), (1705, 23853632), (1760, 23108206), (1922, 21160480), (1936, 21007460), (1984, 20499215), (2186, 18604960), (2420, 16805968), (2480, 16399372), (2728, 14908520), (3410, 11926816), (3520, 11554103), (3751, 10842560), (3844, 10580240), (3872, 10503730), (4372, 9302480), (4805, 8464192), (4840, 8402984), (4960, 8199686), (5456, 7454260), (5465, 7441984), (6820, 5963408), (7502, 5421280), (7688, 5290120), (7744, 5251865), (8744, 4651240), (9610, 4232096), (9680, 4201492), (9920, 4099843), (10571, 3847360), (10912, 3727130), (10930, 3720992), (12023, 3382720), (13640, 2981704), (15004, 2710640), (15376, 2645060), (17488, 2325620), (18755, 2168512), (19220, 2116048), (19360, 2100746), (21142, 1923680), (21824, 1863565), (21860, 1860496), (24046, 1691360), (27280, 1490852), (30008, 1355320), (30752, 1322530), (33883, 1200320), (34976, 1162810), (37510, 1084256), (38440, 1058024), (38720, 1050373), (42284, 961840), (43720, 930248), (48092, 845680), (52855, 769472), (54560, 745426), (60016, 677660), (60115, 676544), (61504, 661265), (67766, 600160), (69952, 581405), (75020, 542128), (76880, 529012), (84568, 480920), (87440, 465124), (96184, 422840), (105710, 384736), (109120, 372713), (116281, 349760), (120032, 338830), (120230, 338272), (132253, 307520), (135532, 300080), (150040, 271064), (153760, 264506), (169136, 240460), (169415, 240064), (174880, 232562), (192368, 211420)]