2644880040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:919

約数の個数: 384

約数和(自身を含む): 10071734400

約数和(自身を除く): 7426854360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 162, 165, 174, 180, 198, 216, 220, 232, 243, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 396, 405, 435, 440, 486, 495, 522, 540, 580, 594, 638, 648, 660, 696, 783, 792, 810, 853, 870, 891, 957, 972, 990, 1044, 1080, 1160, 1188, 1215, 1276, 1305, 1320, 1485, 1566, 1595, 1620, 1706, 1740, 1782, 1914, 1944, 1980, 2088, 2349, 2376, 2430, 2552, 2559, 2610, 2673, 2871, 2970, 3132, 3190, 3240, 3412, 3480, 3564, 3828, 3915, 3960, 4265, 4455, 4698, 4785, 4860, 5118, 5220, 5346, 5742, 5940, 6264, 6380, 6824, 7047, 7128, 7656, 7677, 7830, 8530, 8613, 8910, 9383, 9396, 9570, 9720, 10236, 10440, 10692, 11484, 11745, 11880, 12760, 12795, 13365, 14094, 14355, 15354, 15660, 17060, 17226, 17820, 18766, 18792, 19140, 20472, 21384, 22968, 23031, 23490, 24737, 25590, 25839, 26730, 28149, 28188, 28710, 30708, 31320, 34120, 34452, 35235, 35640, 37532, 38280, 38385, 43065, 46062, 46915, 46980, 49474, 51180, 51678, 53460, 56298, 56376, 57420, 61416, 68904, 69093, 70470, 74211, 75064, 76770, 77517, 84447, 86130, 92124, 93830, 93960, 98948, 102360, 103356, 106920, 112596, 114840, 115155, 123685, 129195, 138186, 140745, 140940, 148422, 153540, 155034, 168894, 172260, 184248, 187660, 197896, 206712, 207279, 222633, 225192, 230310, 247370, 253341, 258390, 272107, 276372, 281490, 281880, 296844, 307080, 310068, 337788, 344520, 345465, 371055, 375320, 387585, 414558, 422235, 445266, 460620, 494740, 506682, 516780, 544214, 552744, 562980, 593688, 620136, 667899, 675576, 690930, 742110, 760023, 775170, 816321, 829116, 844470, 890532, 921240, 989480, 1013364, 1033560, 1036395, 1088428, 1113165, 1125960, 1266705, 1335798, 1360535, 1381860, 1484220, 1520046, 1550340, 1632642, 1658232, 1688940, 1781064, 2003697, 2026728, 2072790, 2176856, 2226330, 2280069, 2448963, 2533410, 2671596, 2721070, 2763720, 2968440, 3040092, 3100680, 3265284, 3339495, 3377880, 3800115, 4007394, 4081605, 4145580, 4452660, 4560138, 4897926, 5066820, 5343192, 5442140, 6011091, 6080184, 6530568, 6678990, 7346889, 7600230, 8014788, 8163210, 8291160, 8905320, 9120276, 9795852, 10018485, 10133640, 10884280, 11400345, 12022182, 12244815, 13357980, 14693778, 15200460, 16029576, 16326420, 18240552, 19591704, 20036970, 22040667, 22800690, 24044364, 24489630, 26715960, 29387556, 30055455, 30400920, 32652840, 36734445, 40073940, 44081334, 45601380, 48088728, 48979260, 58775112, 60110910, 66122001, 73468890, 80147880, 88162668, 91202760, 97958520, 110203335, 120221820, 132244002, 146937780, 176325336, 220406670, 240443640, 264488004, 293875560, 330610005, 440813340, 528976008, 661220010, 881626680, 1322440020, 2644880040]

約数ペア:

[(1, 2644880040), (2, 1322440020), (3, 881626680), (4, 661220010), (5, 528976008), (6, 440813340), (8, 330610005), (9, 293875560), (10, 264488004), (11, 240443640), (12, 220406670), (15, 176325336), (18, 146937780), (20, 132244002), (22, 120221820), (24, 110203335), (27, 97958520), (29, 91202760), (30, 88162668), (33, 80147880), (36, 73468890), (40, 66122001), (44, 60110910), (45, 58775112), (54, 48979260), (55, 48088728), (58, 45601380), (60, 44081334), (66, 40073940), (72, 36734445), (81, 32652840), (87, 30400920), (88, 30055455), (90, 29387556), (99, 26715960), (108, 24489630), (110, 24044364), (116, 22800690), (120, 22040667), (132, 20036970), (135, 19591704), (145, 18240552), (162, 16326420), (165, 16029576), (174, 15200460), (180, 14693778), (198, 13357980), (216, 12244815), (220, 12022182), (232, 11400345), (243, 10884280), (261, 10133640), (264, 10018485), (270, 9795852), (290, 9120276), (297, 8905320), (319, 8291160), (324, 8163210), (330, 8014788), (348, 7600230), (360, 7346889), (396, 6678990), (405, 6530568), (435, 6080184), (440, 6011091), (486, 5442140), (495, 5343192), (522, 5066820), (540, 4897926), (580, 4560138), (594, 4452660), (638, 4145580), (648, 4081605), (660, 4007394), (696, 3800115), (783, 3377880), (792, 3339495), (810, 3265284), (853, 3100680), (870, 3040092), (891, 2968440), (957, 2763720), (972, 2721070), (990, 2671596), (1044, 2533410), (1080, 2448963), (1160, 2280069), (1188, 2226330), (1215, 2176856), (1276, 2072790), (1305, 2026728), (1320, 2003697), (1485, 1781064), (1566, 1688940), (1595, 1658232), (1620, 1632642), (1706, 1550340), (1740, 1520046), (1782, 1484220), (1914, 1381860), (1944, 1360535), (1980, 1335798), (2088, 1266705), (2349, 1125960), (2376, 1113165), (2430, 1088428), (2552, 1036395), (2559, 1033560), (2610, 1013364), (2673, 989480), (2871, 921240), (2970, 890532), (3132, 844470), (3190, 829116), (3240, 816321), (3412, 775170), (3480, 760023), (3564, 742110), (3828, 690930), (3915, 675576), (3960, 667899), (4265, 620136), (4455, 593688), (4698, 562980), (4785, 552744), (4860, 544214), (5118, 516780), (5220, 506682), (5346, 494740), (5742, 460620), (5940, 445266), (6264, 422235), (6380, 414558), (6824, 387585), (7047, 375320), (7128, 371055), (7656, 345465), (7677, 344520), (7830, 337788), (8530, 310068), (8613, 307080), (8910, 296844), (9383, 281880), (9396, 281490), (9570, 276372), (9720, 272107), (10236, 258390), (10440, 253341), (10692, 247370), (11484, 230310), (11745, 225192), (11880, 222633), (12760, 207279), (12795, 206712), (13365, 197896), (14094, 187660), (14355, 184248), (15354, 172260), (15660, 168894), (17060, 155034), (17226, 153540), (17820, 148422), (18766, 140940), (18792, 140745), (19140, 138186), (20472, 129195), (21384, 123685), (22968, 115155), (23031, 114840), (23490, 112596), (24737, 106920), (25590, 103356), (25839, 102360), (26730, 98948), (28149, 93960), (28188, 93830), (28710, 92124), (30708, 86130), (31320, 84447), (34120, 77517), (34452, 76770), (35235, 75064), (35640, 74211), (37532, 70470), (38280, 69093), (38385, 68904), (43065, 61416), (46062, 57420), (46915, 56376), (46980, 56298), (49474, 53460), (51180, 51678)]