1282330140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 384

約数和(自身を含む): 4768727040

約数和(自身を除く): 3486396900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 47, 52, 57, 60, 65, 70, 76, 78, 84, 91, 94, 95, 105, 114, 130, 133, 140, 141, 156, 182, 188, 190, 195, 210, 228, 235, 247, 260, 263, 266, 273, 282, 285, 329, 364, 380, 390, 399, 420, 455, 470, 494, 526, 532, 546, 564, 570, 611, 658, 665, 705, 741, 780, 789, 798, 893, 910, 940, 987, 988, 1052, 1092, 1140, 1222, 1235, 1315, 1316, 1330, 1365, 1410, 1482, 1578, 1596, 1645, 1729, 1786, 1820, 1833, 1841, 1974, 1995, 2444, 2470, 2630, 2660, 2679, 2730, 2820, 2964, 3055, 3156, 3290, 3419, 3458, 3572, 3666, 3682, 3705, 3945, 3948, 3990, 4277, 4465, 4935, 4940, 4997, 5187, 5260, 5358, 5460, 5523, 6110, 6251, 6580, 6838, 6916, 7332, 7364, 7410, 7890, 7980, 8554, 8645, 8930, 9165, 9205, 9870, 9994, 10257, 10374, 10716, 11046, 11609, 12220, 12361, 12502, 12831, 13395, 13676, 14820, 14991, 15780, 17095, 17108, 17290, 17860, 18330, 18410, 18753, 19740, 19988, 20514, 20748, 21385, 22092, 23218, 23933, 24722, 24985, 25004, 25662, 25935, 26790, 27615, 29982, 31255, 34190, 34580, 34827, 34979, 36660, 36820, 37083, 37506, 41028, 42770, 46436, 47866, 49444, 49970, 51285, 51324, 51870, 53580, 55230, 58045, 59964, 61805, 62510, 64155, 64961, 68380, 69654, 69958, 71799, 74166, 74955, 75012, 81263, 85540, 86527, 93765, 95732, 99940, 102570, 103740, 104937, 110460, 116090, 119665, 123610, 125020, 128310, 129922, 139308, 139916, 143598, 148332, 149910, 160693, 162526, 173054, 174135, 174895, 185415, 187530, 194883, 205140, 209874, 232180, 234859, 239330, 243789, 247220, 256620, 259581, 259844, 287196, 299820, 321386, 324805, 325052, 346108, 348270, 349790, 358995, 370830, 375060, 389766, 406315, 419748, 432635, 454727, 469718, 478660, 482079, 487578, 519162, 524685, 642772, 649610, 696540, 699580, 704577, 717990, 741660, 779532, 803465, 812630, 865270, 909454, 939436, 964158, 974415, 975156, 1038324, 1049370, 1124851, 1174295, 1218945, 1297905, 1299220, 1364181, 1409154, 1435980, 1606930, 1625260, 1644013, 1730540, 1818908, 1928316, 1948830, 2098740, 2249702, 2273635, 2348590, 2410395, 2437890, 2595810, 2728362, 2818308, 3053167, 3213860, 3288026, 3374553, 3522885, 3897660, 4499404, 4547270, 4697180, 4820790, 4875780, 4932039, 5191620, 5456724, 5624255, 6106334, 6576052, 6749106, 6820905, 7045770, 8220065, 9094540, 9159501, 9641580, 9864078, 11248510, 12212668, 13498212, 13641810, 14091540, 15265835, 16440130, 16872765, 18319002, 19728156, 21372169, 22497020, 24660195, 27283620, 30531670, 32880260, 33745530, 36638004, 42744338, 45797505, 49320390, 61063340, 64116507, 67491060, 85488676, 91595010, 98640780, 106860845, 128233014, 183190020, 213721690, 256466028, 320582535, 427443380, 641165070, 1282330140]

約数ペア:

[(1, 1282330140), (2, 641165070), (3, 427443380), (4, 320582535), (5, 256466028), (6, 213721690), (7, 183190020), (10, 128233014), (12, 106860845), (13, 98640780), (14, 91595010), (15, 85488676), (19, 67491060), (20, 64116507), (21, 61063340), (26, 49320390), (28, 45797505), (30, 42744338), (35, 36638004), (38, 33745530), (39, 32880260), (42, 30531670), (47, 27283620), (52, 24660195), (57, 22497020), (60, 21372169), (65, 19728156), (70, 18319002), (76, 16872765), (78, 16440130), (84, 15265835), (91, 14091540), (94, 13641810), (95, 13498212), (105, 12212668), (114, 11248510), (130, 9864078), (133, 9641580), (140, 9159501), (141, 9094540), (156, 8220065), (182, 7045770), (188, 6820905), (190, 6749106), (195, 6576052), (210, 6106334), (228, 5624255), (235, 5456724), (247, 5191620), (260, 4932039), (263, 4875780), (266, 4820790), (273, 4697180), (282, 4547270), (285, 4499404), (329, 3897660), (364, 3522885), (380, 3374553), (390, 3288026), (399, 3213860), (420, 3053167), (455, 2818308), (470, 2728362), (494, 2595810), (526, 2437890), (532, 2410395), (546, 2348590), (564, 2273635), (570, 2249702), (611, 2098740), (658, 1948830), (665, 1928316), (705, 1818908), (741, 1730540), (780, 1644013), (789, 1625260), (798, 1606930), (893, 1435980), (910, 1409154), (940, 1364181), (987, 1299220), (988, 1297905), (1052, 1218945), (1092, 1174295), (1140, 1124851), (1222, 1049370), (1235, 1038324), (1315, 975156), (1316, 974415), (1330, 964158), (1365, 939436), (1410, 909454), (1482, 865270), (1578, 812630), (1596, 803465), (1645, 779532), (1729, 741660), (1786, 717990), (1820, 704577), (1833, 699580), (1841, 696540), (1974, 649610), (1995, 642772), (2444, 524685), (2470, 519162), (2630, 487578), (2660, 482079), (2679, 478660), (2730, 469718), (2820, 454727), (2964, 432635), (3055, 419748), (3156, 406315), (3290, 389766), (3419, 375060), (3458, 370830), (3572, 358995), (3666, 349790), (3682, 348270), (3705, 346108), (3945, 325052), (3948, 324805), (3990, 321386), (4277, 299820), (4465, 287196), (4935, 259844), (4940, 259581), (4997, 256620), (5187, 247220), (5260, 243789), (5358, 239330), (5460, 234859), (5523, 232180), (6110, 209874), (6251, 205140), (6580, 194883), (6838, 187530), (6916, 185415), (7332, 174895), (7364, 174135), (7410, 173054), (7890, 162526), (7980, 160693), (8554, 149910), (8645, 148332), (8930, 143598), (9165, 139916), (9205, 139308), (9870, 129922), (9994, 128310), (10257, 125020), (10374, 123610), (10716, 119665), (11046, 116090), (11609, 110460), (12220, 104937), (12361, 103740), (12502, 102570), (12831, 99940), (13395, 95732), (13676, 93765), (14820, 86527), (14991, 85540), (15780, 81263), (17095, 75012), (17108, 74955), (17290, 74166), (17860, 71799), (18330, 69958), (18410, 69654), (18753, 68380), (19740, 64961), (19988, 64155), (20514, 62510), (20748, 61805), (21385, 59964), (22092, 58045), (23218, 55230), (23933, 53580), (24722, 51870), (24985, 51324), (25004, 51285), (25662, 49970), (25935, 49444), (26790, 47866), (27615, 46436), (29982, 42770), (31255, 41028), (34190, 37506), (34580, 37083), (34827, 36820), (34979, 36660)]