2496996720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 400

約数和(自身を含む): 9673979040

約数和(自身を除く): 7176982320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 81, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 162, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 304, 306, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 459, 510, 513, 540, 570, 612, 646, 648, 680, 684, 720, 760, 765, 810, 816, 855, 912, 918, 969, 1020, 1026, 1080, 1140, 1193, 1224, 1292, 1296, 1360, 1368, 1377, 1520, 1530, 1539, 1615, 1620, 1710, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2386, 2448, 2565, 2584, 2736, 2754, 2907, 3060, 3078, 3230, 3240, 3420, 3579, 3672, 3876, 4080, 4104, 4560, 4590, 4772, 4845, 5130, 5168, 5508, 5814, 5965, 6120, 6156, 6460, 6480, 6840, 6885, 7158, 7344, 7695, 7752, 8208, 8721, 9180, 9544, 9690, 10260, 10737, 11016, 11628, 11930, 12240, 12312, 12920, 13680, 13770, 14316, 14535, 15390, 15504, 17442, 17895, 18360, 19088, 19380, 20281, 20520, 21474, 22032, 22667, 23256, 23860, 24624, 25840, 26163, 27540, 28632, 29070, 30780, 32211, 34884, 35790, 36720, 38760, 40562, 41040, 42948, 43605, 45334, 46512, 47720, 52326, 53685, 55080, 57264, 58140, 60843, 61560, 64422, 68001, 69768, 71580, 77520, 81124, 85896, 87210, 90668, 95440, 96633, 101405, 104652, 107370, 110160, 113335, 116280, 121686, 123120, 128844, 130815, 136002, 139536, 143160, 161055, 162248, 171792, 174420, 181336, 182529, 193266, 202810, 204003, 209304, 214740, 226670, 232560, 243372, 257688, 261630, 272004, 286320, 304215, 322110, 324496, 340005, 348840, 362672, 365058, 385339, 386532, 405620, 408006, 418608, 429480, 453340, 483165, 486744, 515376, 523260, 544008, 547587, 608430, 612009, 644220, 680010, 697680, 730116, 770678, 773064, 811240, 816012, 858960, 906680, 912645, 966330, 973488, 1020015, 1046520, 1088016, 1095174, 1156017, 1216860, 1224018, 1288440, 1360020, 1460232, 1541356, 1546128, 1622480, 1632024, 1642761, 1813360, 1825290, 1836027, 1926695, 1932660, 2040030, 2093040, 2190348, 2312034, 2433720, 2448036, 2576880, 2720040, 2737935, 2920464, 3060045, 3082712, 3264048, 3285522, 3468051, 3650580, 3672054, 3853390, 3865320, 4080060, 4380696, 4624068, 4867440, 4896072, 5440080, 5475870, 5780085, 6120090, 6165424, 6571044, 6936102, 7301160, 7344108, 7706780, 7730640, 8160120, 8213805, 8761392, 9180135, 9248136, 9792144, 10404153, 10951740, 11560170, 12240180, 13142088, 13872204, 14602320, 14688216, 15413560, 16320240, 16427610, 17340255, 18360270, 18496272, 20808306, 21903480, 23120340, 24480360, 26284176, 27744408, 29376432, 30827120, 31212459, 32855220, 34680510, 36720540, 41616612, 43806960, 46240680, 48960720, 52020765, 55488816, 62424918, 65710440, 69361020, 73441080, 83233224, 92481360, 104041530, 124849836, 131420880, 138722040, 146882160, 156062295, 166466448, 208083060, 249699672, 277444080, 312124590, 416166120, 499399344, 624249180, 832332240, 1248498360, 2496996720]

約数ペア:

[(1, 2496996720), (2, 1248498360), (3, 832332240), (4, 624249180), (5, 499399344), (6, 416166120), (8, 312124590), (9, 277444080), (10, 249699672), (12, 208083060), (15, 166466448), (16, 156062295), (17, 146882160), (18, 138722040), (19, 131420880), (20, 124849836), (24, 104041530), (27, 92481360), (30, 83233224), (34, 73441080), (36, 69361020), (38, 65710440), (40, 62424918), (45, 55488816), (48, 52020765), (51, 48960720), (54, 46240680), (57, 43806960), (60, 41616612), (68, 36720540), (72, 34680510), (76, 32855220), (80, 31212459), (81, 30827120), (85, 29376432), (90, 27744408), (95, 26284176), (102, 24480360), (108, 23120340), (114, 21903480), (120, 20808306), (135, 18496272), (136, 18360270), (144, 17340255), (152, 16427610), (153, 16320240), (162, 15413560), (170, 14688216), (171, 14602320), (180, 13872204), (190, 13142088), (204, 12240180), (216, 11560170), (228, 10951740), (240, 10404153), (255, 9792144), (270, 9248136), (272, 9180135), (285, 8761392), (304, 8213805), (306, 8160120), (323, 7730640), (324, 7706780), (340, 7344108), (342, 7301160), (360, 6936102), (380, 6571044), (405, 6165424), (408, 6120090), (432, 5780085), (456, 5475870), (459, 5440080), (510, 4896072), (513, 4867440), (540, 4624068), (570, 4380696), (612, 4080060), (646, 3865320), (648, 3853390), (680, 3672054), (684, 3650580), (720, 3468051), (760, 3285522), (765, 3264048), (810, 3082712), (816, 3060045), (855, 2920464), (912, 2737935), (918, 2720040), (969, 2576880), (1020, 2448036), (1026, 2433720), (1080, 2312034), (1140, 2190348), (1193, 2093040), (1224, 2040030), (1292, 1932660), (1296, 1926695), (1360, 1836027), (1368, 1825290), (1377, 1813360), (1520, 1642761), (1530, 1632024), (1539, 1622480), (1615, 1546128), (1620, 1541356), (1710, 1460232), (1836, 1360020), (1938, 1288440), (2040, 1224018), (2052, 1216860), (2160, 1156017), (2280, 1095174), (2295, 1088016), (2386, 1046520), (2448, 1020015), (2565, 973488), (2584, 966330), (2736, 912645), (2754, 906680), (2907, 858960), (3060, 816012), (3078, 811240), (3230, 773064), (3240, 770678), (3420, 730116), (3579, 697680), (3672, 680010), (3876, 644220), (4080, 612009), (4104, 608430), (4560, 547587), (4590, 544008), (4772, 523260), (4845, 515376), (5130, 486744), (5168, 483165), (5508, 453340), (5814, 429480), (5965, 418608), (6120, 408006), (6156, 405620), (6460, 386532), (6480, 385339), (6840, 365058), (6885, 362672), (7158, 348840), (7344, 340005), (7695, 324496), (7752, 322110), (8208, 304215), (8721, 286320), (9180, 272004), (9544, 261630), (9690, 257688), (10260, 243372), (10737, 232560), (11016, 226670), (11628, 214740), (11930, 209304), (12240, 204003), (12312, 202810), (12920, 193266), (13680, 182529), (13770, 181336), (14316, 174420), (14535, 171792), (15390, 162248), (15504, 161055), (17442, 143160), (17895, 139536), (18360, 136002), (19088, 130815), (19380, 128844), (20281, 123120), (20520, 121686), (21474, 116280), (22032, 113335), (22667, 110160), (23256, 107370), (23860, 104652), (24624, 101405), (25840, 96633), (26163, 95440), (27540, 90668), (28632, 87210), (29070, 85896), (30780, 81124), (32211, 77520), (34884, 71580), (35790, 69768), (36720, 68001), (38760, 64422), (40562, 61560), (41040, 60843), (42948, 58140), (43605, 57264), (45334, 55080), (46512, 53685), (47720, 52326)]