7978162080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:780

約数の個数: 384

約数和(自身を含む): 29722484736

約数和(自身を除く): 21744322656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 71, 80, 84, 96, 105, 106, 112, 120, 140, 142, 159, 160, 168, 210, 212, 213, 224, 240, 265, 280, 284, 318, 336, 355, 371, 420, 424, 426, 480, 497, 530, 560, 568, 631, 636, 672, 710, 742, 795, 840, 848, 852, 994, 1060, 1065, 1113, 1120, 1136, 1262, 1272, 1420, 1484, 1491, 1590, 1680, 1696, 1704, 1855, 1893, 1988, 2120, 2130, 2226, 2272, 2485, 2524, 2544, 2840, 2968, 2982, 3155, 3180, 3360, 3408, 3710, 3763, 3786, 3976, 4240, 4260, 4417, 4452, 4970, 5048, 5088, 5565, 5680, 5936, 5964, 6310, 6360, 6816, 7420, 7455, 7526, 7572, 7952, 8480, 8520, 8834, 8904, 9465, 9940, 10096, 11130, 11289, 11360, 11872, 11928, 12620, 12720, 13251, 14840, 14910, 15052, 15144, 15904, 17040, 17668, 17808, 18815, 18930, 19880, 20192, 22085, 22260, 22578, 23856, 25240, 25440, 26341, 26502, 29680, 29820, 30104, 30288, 33443, 34080, 35336, 35616, 37630, 37860, 39760, 44170, 44520, 44801, 45156, 47712, 50480, 52682, 53004, 56445, 59360, 59640, 60208, 60576, 66255, 66886, 70672, 75260, 75720, 79023, 79520, 88340, 89040, 89602, 90312, 100329, 100960, 105364, 106008, 112890, 119280, 120416, 131705, 132510, 133772, 134403, 141344, 150520, 151440, 158046, 167215, 176680, 178080, 179204, 180624, 200658, 210728, 212016, 224005, 225780, 234101, 238560, 263410, 265020, 267544, 268806, 301040, 302880, 313607, 316092, 334430, 353360, 358408, 361248, 395115, 401316, 421456, 424032, 448010, 451560, 468202, 501645, 526820, 530040, 535088, 537612, 602080, 627214, 632184, 668860, 672015, 702303, 706720, 716816, 790230, 802632, 842912, 896020, 903120, 936404, 940821, 1003290, 1053640, 1060080, 1070176, 1075224, 1170505, 1254428, 1264368, 1337720, 1344030, 1404606, 1433632, 1568035, 1580460, 1605264, 1792040, 1806240, 1872808, 1881642, 2006580, 2107280, 2120160, 2150448, 2341010, 2374453, 2508856, 2528736, 2675440, 2688060, 2809212, 3136070, 3160920, 3210528, 3511515, 3584080, 3745616, 3763284, 4013160, 4214560, 4300896, 4682020, 4704105, 4748906, 5017712, 5350880, 5376120, 5618424, 6272140, 6321840, 7023030, 7123359, 7168160, 7491232, 7526568, 8026320, 9364040, 9408210, 9497812, 10035424, 10752240, 11236848, 11872265, 12544280, 12643680, 14046060, 14246718, 15053136, 16052640, 16621171, 18728080, 18816420, 18995624, 21504480, 22473696, 23744530, 25088560, 28092120, 28493436, 30106272, 33242342, 35616795, 37456160, 37632840, 37991248, 47489060, 49863513, 50177120, 56184240, 56986872, 66484684, 71233590, 75265680, 75982496, 83105855, 94978120, 99727026, 112368480, 113973744, 132969368, 142467180, 150531360, 166211710, 189956240, 199454052, 227947488, 249317565, 265938736, 284934360, 332423420, 379912480, 398908104, 498635130, 531877472, 569868720, 664846840, 797816208, 997270260, 1139737440, 1329693680, 1595632416, 1994540520, 2659387360, 3989081040, 7978162080]

約数ペア:

[(1, 7978162080), (2, 3989081040), (3, 2659387360), (4, 1994540520), (5, 1595632416), (6, 1329693680), (7, 1139737440), (8, 997270260), (10, 797816208), (12, 664846840), (14, 569868720), (15, 531877472), (16, 498635130), (20, 398908104), (21, 379912480), (24, 332423420), (28, 284934360), (30, 265938736), (32, 249317565), (35, 227947488), (40, 199454052), (42, 189956240), (48, 166211710), (53, 150531360), (56, 142467180), (60, 132969368), (70, 113973744), (71, 112368480), (80, 99727026), (84, 94978120), (96, 83105855), (105, 75982496), (106, 75265680), (112, 71233590), (120, 66484684), (140, 56986872), (142, 56184240), (159, 50177120), (160, 49863513), (168, 47489060), (210, 37991248), (212, 37632840), (213, 37456160), (224, 35616795), (240, 33242342), (265, 30106272), (280, 28493436), (284, 28092120), (318, 25088560), (336, 23744530), (355, 22473696), (371, 21504480), (420, 18995624), (424, 18816420), (426, 18728080), (480, 16621171), (497, 16052640), (530, 15053136), (560, 14246718), (568, 14046060), (631, 12643680), (636, 12544280), (672, 11872265), (710, 11236848), (742, 10752240), (795, 10035424), (840, 9497812), (848, 9408210), (852, 9364040), (994, 8026320), (1060, 7526568), (1065, 7491232), (1113, 7168160), (1120, 7123359), (1136, 7023030), (1262, 6321840), (1272, 6272140), (1420, 5618424), (1484, 5376120), (1491, 5350880), (1590, 5017712), (1680, 4748906), (1696, 4704105), (1704, 4682020), (1855, 4300896), (1893, 4214560), (1988, 4013160), (2120, 3763284), (2130, 3745616), (2226, 3584080), (2272, 3511515), (2485, 3210528), (2524, 3160920), (2544, 3136070), (2840, 2809212), (2968, 2688060), (2982, 2675440), (3155, 2528736), (3180, 2508856), (3360, 2374453), (3408, 2341010), (3710, 2150448), (3763, 2120160), (3786, 2107280), (3976, 2006580), (4240, 1881642), (4260, 1872808), (4417, 1806240), (4452, 1792040), (4970, 1605264), (5048, 1580460), (5088, 1568035), (5565, 1433632), (5680, 1404606), (5936, 1344030), (5964, 1337720), (6310, 1264368), (6360, 1254428), (6816, 1170505), (7420, 1075224), (7455, 1070176), (7526, 1060080), (7572, 1053640), (7952, 1003290), (8480, 940821), (8520, 936404), (8834, 903120), (8904, 896020), (9465, 842912), (9940, 802632), (10096, 790230), (11130, 716816), (11289, 706720), (11360, 702303), (11872, 672015), (11928, 668860), (12620, 632184), (12720, 627214), (13251, 602080), (14840, 537612), (14910, 535088), (15052, 530040), (15144, 526820), (15904, 501645), (17040, 468202), (17668, 451560), (17808, 448010), (18815, 424032), (18930, 421456), (19880, 401316), (20192, 395115), (22085, 361248), (22260, 358408), (22578, 353360), (23856, 334430), (25240, 316092), (25440, 313607), (26341, 302880), (26502, 301040), (29680, 268806), (29820, 267544), (30104, 265020), (30288, 263410), (33443, 238560), (34080, 234101), (35336, 225780), (35616, 224005), (37630, 212016), (37860, 210728), (39760, 200658), (44170, 180624), (44520, 179204), (44801, 178080), (45156, 176680), (47712, 167215), (50480, 158046), (52682, 151440), (53004, 150520), (56445, 141344), (59360, 134403), (59640, 133772), (60208, 132510), (60576, 131705), (66255, 120416), (66886, 119280), (70672, 112890), (75260, 106008), (75720, 105364), (79023, 100960), (79520, 100329), (88340, 90312), (89040, 89602)]