1921312800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1481

約数の個数: 432

約数和(自身を含む): 7831186272

約数和(自身を除く): 5909873472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 30, 32, 33, 34, 36, 40, 44, 45, 48, 50, 51, 55, 60, 66, 68, 72, 75, 80, 85, 88, 90, 96, 99, 100, 102, 110, 120, 132, 136, 144, 150, 153, 160, 165, 170, 176, 180, 187, 198, 200, 204, 220, 225, 240, 255, 264, 272, 275, 288, 300, 306, 330, 340, 352, 360, 374, 396, 400, 408, 425, 440, 450, 480, 495, 510, 528, 544, 550, 561, 600, 612, 660, 680, 720, 748, 765, 792, 800, 816, 825, 850, 880, 900, 935, 990, 1020, 1056, 1100, 1122, 1200, 1224, 1275, 1320, 1360, 1427, 1440, 1496, 1530, 1584, 1632, 1650, 1683, 1700, 1760, 1800, 1870, 1980, 2040, 2200, 2244, 2400, 2448, 2475, 2550, 2640, 2720, 2805, 2854, 2992, 3060, 3168, 3300, 3366, 3400, 3600, 3740, 3825, 3960, 4080, 4281, 4400, 4488, 4675, 4896, 4950, 5100, 5280, 5610, 5708, 5984, 6120, 6600, 6732, 6800, 7135, 7200, 7480, 7650, 7920, 8160, 8415, 8562, 8800, 8976, 9350, 9900, 10200, 11220, 11416, 12240, 12843, 13200, 13464, 13600, 14025, 14270, 14960, 15300, 15697, 15840, 16830, 17124, 17952, 18700, 19800, 20400, 21405, 22440, 22832, 24259, 24480, 25686, 26400, 26928, 28050, 28540, 29920, 30600, 31394, 33660, 34248, 35675, 37400, 39600, 40800, 42075, 42810, 44880, 45664, 47091, 48518, 51372, 53856, 56100, 57080, 61200, 62788, 64215, 67320, 68496, 71350, 72777, 74800, 78485, 79200, 84150, 85620, 89760, 94182, 97036, 102744, 107025, 112200, 114160, 121295, 122400, 125576, 128430, 134640, 136992, 141273, 142700, 145554, 149600, 156970, 168300, 171240, 188364, 194072, 205488, 214050, 218331, 224400, 228320, 235455, 242590, 251152, 256860, 266849, 269280, 282546, 285400, 291108, 313940, 321075, 336600, 342480, 363885, 376728, 388144, 392425, 410976, 428100, 436662, 448800, 470910, 485180, 502304, 513720, 533698, 565092, 570800, 582216, 606475, 627880, 642150, 673200, 684960, 706365, 727770, 753456, 776288, 784850, 800547, 856200, 873324, 941820, 970360, 1027440, 1067396, 1091655, 1130184, 1141600, 1164432, 1177275, 1212950, 1255760, 1284300, 1334245, 1346400, 1412730, 1455540, 1506912, 1569700, 1601094, 1712400, 1746648, 1819425, 1883640, 1940720, 2054880, 2134792, 2183310, 2260368, 2328864, 2354550, 2401641, 2425900, 2511520, 2568600, 2668490, 2825460, 2911080, 3139400, 3202188, 3424800, 3493296, 3531825, 3638850, 3767280, 3881440, 4002735, 4269584, 4366620, 4520736, 4709100, 4803282, 4851800, 5137200, 5336980, 5458275, 5650920, 5822160, 6278800, 6404376, 6671225, 6986592, 7063650, 7277700, 7534560, 8005470, 8539168, 8733240, 9418200, 9606564, 9703600, 10274400, 10673960, 10916550, 11301840, 11644320, 12008205, 12557600, 12808752, 13342450, 14127300, 14555400, 16010940, 17466480, 18836400, 19213128, 19407200, 20013675, 21347920, 21833100, 22603680, 24016410, 25617504, 26684900, 28254600, 29110800, 32021880, 34932960, 37672800, 38426256, 40027350, 42695840, 43666200, 48032820, 53369800, 56509200, 58221600, 60041025, 64043760, 76852512, 80054700, 87332400, 96065640, 106739600, 113018400, 120082050, 128087520, 160109400, 174664800, 192131280, 213479200, 240164100, 320218800, 384262560, 480328200, 640437600, 960656400, 1921312800]

約数ペア:

[(1, 1921312800), (2, 960656400), (3, 640437600), (4, 480328200), (5, 384262560), (6, 320218800), (8, 240164100), (9, 213479200), (10, 192131280), (11, 174664800), (12, 160109400), (15, 128087520), (16, 120082050), (17, 113018400), (18, 106739600), (20, 96065640), (22, 87332400), (24, 80054700), (25, 76852512), (30, 64043760), (32, 60041025), (33, 58221600), (34, 56509200), (36, 53369800), (40, 48032820), (44, 43666200), (45, 42695840), (48, 40027350), (50, 38426256), (51, 37672800), (55, 34932960), (60, 32021880), (66, 29110800), (68, 28254600), (72, 26684900), (75, 25617504), (80, 24016410), (85, 22603680), (88, 21833100), (90, 21347920), (96, 20013675), (99, 19407200), (100, 19213128), (102, 18836400), (110, 17466480), (120, 16010940), (132, 14555400), (136, 14127300), (144, 13342450), (150, 12808752), (153, 12557600), (160, 12008205), (165, 11644320), (170, 11301840), (176, 10916550), (180, 10673960), (187, 10274400), (198, 9703600), (200, 9606564), (204, 9418200), (220, 8733240), (225, 8539168), (240, 8005470), (255, 7534560), (264, 7277700), (272, 7063650), (275, 6986592), (288, 6671225), (300, 6404376), (306, 6278800), (330, 5822160), (340, 5650920), (352, 5458275), (360, 5336980), (374, 5137200), (396, 4851800), (400, 4803282), (408, 4709100), (425, 4520736), (440, 4366620), (450, 4269584), (480, 4002735), (495, 3881440), (510, 3767280), (528, 3638850), (544, 3531825), (550, 3493296), (561, 3424800), (600, 3202188), (612, 3139400), (660, 2911080), (680, 2825460), (720, 2668490), (748, 2568600), (765, 2511520), (792, 2425900), (800, 2401641), (816, 2354550), (825, 2328864), (850, 2260368), (880, 2183310), (900, 2134792), (935, 2054880), (990, 1940720), (1020, 1883640), (1056, 1819425), (1100, 1746648), (1122, 1712400), (1200, 1601094), (1224, 1569700), (1275, 1506912), (1320, 1455540), (1360, 1412730), (1427, 1346400), (1440, 1334245), (1496, 1284300), (1530, 1255760), (1584, 1212950), (1632, 1177275), (1650, 1164432), (1683, 1141600), (1700, 1130184), (1760, 1091655), (1800, 1067396), (1870, 1027440), (1980, 970360), (2040, 941820), (2200, 873324), (2244, 856200), (2400, 800547), (2448, 784850), (2475, 776288), (2550, 753456), (2640, 727770), (2720, 706365), (2805, 684960), (2854, 673200), (2992, 642150), (3060, 627880), (3168, 606475), (3300, 582216), (3366, 570800), (3400, 565092), (3600, 533698), (3740, 513720), (3825, 502304), (3960, 485180), (4080, 470910), (4281, 448800), (4400, 436662), (4488, 428100), (4675, 410976), (4896, 392425), (4950, 388144), (5100, 376728), (5280, 363885), (5610, 342480), (5708, 336600), (5984, 321075), (6120, 313940), (6600, 291108), (6732, 285400), (6800, 282546), (7135, 269280), (7200, 266849), (7480, 256860), (7650, 251152), (7920, 242590), (8160, 235455), (8415, 228320), (8562, 224400), (8800, 218331), (8976, 214050), (9350, 205488), (9900, 194072), (10200, 188364), (11220, 171240), (11416, 168300), (12240, 156970), (12843, 149600), (13200, 145554), (13464, 142700), (13600, 141273), (14025, 136992), (14270, 134640), (14960, 128430), (15300, 125576), (15697, 122400), (15840, 121295), (16830, 114160), (17124, 112200), (17952, 107025), (18700, 102744), (19800, 97036), (20400, 94182), (21405, 89760), (22440, 85620), (22832, 84150), (24259, 79200), (24480, 78485), (25686, 74800), (26400, 72777), (26928, 71350), (28050, 68496), (28540, 67320), (29920, 64215), (30600, 62788), (31394, 61200), (33660, 57080), (34248, 56100), (35675, 53856), (37400, 51372), (39600, 48518), (40800, 47091), (42075, 45664), (42810, 44880)]