2517520140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 432

約数和(自身を含む): 8896855968

約数和(自身を除く): 6379335828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 43, 45, 51, 53, 57, 60, 68, 76, 85, 86, 90, 95, 102, 106, 114, 129, 153, 159, 170, 171, 172, 180, 190, 204, 212, 215, 228, 255, 258, 265, 285, 306, 318, 323, 340, 342, 361, 380, 387, 430, 477, 510, 516, 530, 570, 612, 636, 645, 646, 684, 722, 731, 765, 774, 795, 817, 855, 860, 901, 954, 969, 1007, 1020, 1060, 1083, 1140, 1290, 1292, 1444, 1462, 1530, 1548, 1590, 1615, 1634, 1710, 1802, 1805, 1908, 1935, 1938, 2014, 2166, 2193, 2279, 2385, 2451, 2580, 2703, 2907, 2924, 3021, 3060, 3180, 3230, 3249, 3268, 3420, 3604, 3610, 3655, 3870, 3876, 4028, 4085, 4332, 4386, 4505, 4558, 4770, 4845, 4902, 5035, 5406, 5415, 5814, 6042, 6137, 6460, 6498, 6579, 6837, 7220, 7310, 7353, 7740, 8109, 8170, 8772, 9010, 9063, 9116, 9540, 9690, 9804, 10070, 10812, 10830, 10965, 11395, 11628, 12084, 12255, 12274, 12996, 13158, 13515, 13674, 13889, 14535, 14620, 14706, 15105, 15523, 16218, 16245, 16340, 17119, 18020, 18126, 18411, 19133, 19380, 20140, 20511, 21660, 21930, 22790, 24510, 24548, 26316, 27030, 27348, 27778, 29070, 29412, 30210, 30685, 31046, 32436, 32490, 32895, 34185, 34238, 36252, 36765, 36822, 38266, 38743, 40545, 41022, 41667, 43301, 43860, 45315, 45580, 46569, 49020, 51357, 54060, 55233, 55556, 57399, 58140, 60420, 61370, 62092, 64980, 65790, 68370, 68476, 69445, 73530, 73644, 76532, 77486, 77615, 81090, 82044, 83334, 85595, 86602, 90630, 92055, 93138, 95665, 102555, 102714, 110466, 114798, 116229, 122740, 125001, 129903, 131580, 136740, 138890, 139707, 147060, 154071, 154972, 155230, 162180, 166668, 171190, 172197, 173204, 181260, 184110, 186276, 191330, 193715, 205110, 205428, 208335, 216505, 220932, 229596, 232458, 232845, 250002, 256785, 259806, 263891, 276165, 277780, 279414, 286995, 308142, 310460, 325261, 342380, 344394, 348687, 368220, 382660, 387430, 389709, 410220, 416670, 433010, 464916, 465690, 500004, 513570, 519612, 527782, 552330, 558828, 573990, 581145, 616284, 625005, 649515, 650522, 688788, 697374, 698535, 736117, 770355, 774860, 779418, 791673, 822719, 833340, 860985, 866020, 931380, 975783, 1027140, 1055564, 1104660, 1147980, 1162290, 1250010, 1299030, 1301044, 1319455, 1394748, 1397070, 1472234, 1540710, 1558836, 1583346, 1626305, 1645438, 1721970, 1743435, 1948545, 1951566, 2208351, 2324580, 2375019, 2468157, 2500020, 2598060, 2638910, 2794140, 2927349, 2944468, 3081420, 3166692, 3252610, 3290876, 3443940, 3486870, 3680585, 3897090, 3903132, 3958365, 4113595, 4416702, 4750038, 4878915, 4936314, 5277820, 5854698, 6505220, 6625053, 6973740, 7361170, 7404471, 7794180, 7916730, 8227190, 8833404, 9500076, 9757830, 9872628, 11041755, 11709396, 11875095, 12340785, 13250106, 13986223, 14636745, 14722340, 14808942, 15833460, 16454380, 19515660, 22083510, 23750190, 24681570, 26500212, 27972446, 29273490, 29617884, 33125265, 37022355, 41958669, 44167020, 47500380, 49363140, 55944892, 58546980, 66250530, 69931115, 74044710, 83917338, 125876007, 132501060, 139862230, 148089420, 167834676, 209793345, 251752014, 279724460, 419586690, 503504028, 629380035, 839173380, 1258760070, 2517520140]

約数ペア:

[(1, 2517520140), (2, 1258760070), (3, 839173380), (4, 629380035), (5, 503504028), (6, 419586690), (9, 279724460), (10, 251752014), (12, 209793345), (15, 167834676), (17, 148089420), (18, 139862230), (19, 132501060), (20, 125876007), (30, 83917338), (34, 74044710), (36, 69931115), (38, 66250530), (43, 58546980), (45, 55944892), (51, 49363140), (53, 47500380), (57, 44167020), (60, 41958669), (68, 37022355), (76, 33125265), (85, 29617884), (86, 29273490), (90, 27972446), (95, 26500212), (102, 24681570), (106, 23750190), (114, 22083510), (129, 19515660), (153, 16454380), (159, 15833460), (170, 14808942), (171, 14722340), (172, 14636745), (180, 13986223), (190, 13250106), (204, 12340785), (212, 11875095), (215, 11709396), (228, 11041755), (255, 9872628), (258, 9757830), (265, 9500076), (285, 8833404), (306, 8227190), (318, 7916730), (323, 7794180), (340, 7404471), (342, 7361170), (361, 6973740), (380, 6625053), (387, 6505220), (430, 5854698), (477, 5277820), (510, 4936314), (516, 4878915), (530, 4750038), (570, 4416702), (612, 4113595), (636, 3958365), (645, 3903132), (646, 3897090), (684, 3680585), (722, 3486870), (731, 3443940), (765, 3290876), (774, 3252610), (795, 3166692), (817, 3081420), (855, 2944468), (860, 2927349), (901, 2794140), (954, 2638910), (969, 2598060), (1007, 2500020), (1020, 2468157), (1060, 2375019), (1083, 2324580), (1140, 2208351), (1290, 1951566), (1292, 1948545), (1444, 1743435), (1462, 1721970), (1530, 1645438), (1548, 1626305), (1590, 1583346), (1615, 1558836), (1634, 1540710), (1710, 1472234), (1802, 1397070), (1805, 1394748), (1908, 1319455), (1935, 1301044), (1938, 1299030), (2014, 1250010), (2166, 1162290), (2193, 1147980), (2279, 1104660), (2385, 1055564), (2451, 1027140), (2580, 975783), (2703, 931380), (2907, 866020), (2924, 860985), (3021, 833340), (3060, 822719), (3180, 791673), (3230, 779418), (3249, 774860), (3268, 770355), (3420, 736117), (3604, 698535), (3610, 697374), (3655, 688788), (3870, 650522), (3876, 649515), (4028, 625005), (4085, 616284), (4332, 581145), (4386, 573990), (4505, 558828), (4558, 552330), (4770, 527782), (4845, 519612), (4902, 513570), (5035, 500004), (5406, 465690), (5415, 464916), (5814, 433010), (6042, 416670), (6137, 410220), (6460, 389709), (6498, 387430), (6579, 382660), (6837, 368220), (7220, 348687), (7310, 344394), (7353, 342380), (7740, 325261), (8109, 310460), (8170, 308142), (8772, 286995), (9010, 279414), (9063, 277780), (9116, 276165), (9540, 263891), (9690, 259806), (9804, 256785), (10070, 250002), (10812, 232845), (10830, 232458), (10965, 229596), (11395, 220932), (11628, 216505), (12084, 208335), (12255, 205428), (12274, 205110), (12996, 193715), (13158, 191330), (13515, 186276), (13674, 184110), (13889, 181260), (14535, 173204), (14620, 172197), (14706, 171190), (15105, 166668), (15523, 162180), (16218, 155230), (16245, 154972), (16340, 154071), (17119, 147060), (18020, 139707), (18126, 138890), (18411, 136740), (19133, 131580), (19380, 129903), (20140, 125001), (20511, 122740), (21660, 116229), (21930, 114798), (22790, 110466), (24510, 102714), (24548, 102555), (26316, 95665), (27030, 93138), (27348, 92055), (27778, 90630), (29070, 86602), (29412, 85595), (30210, 83334), (30685, 82044), (31046, 81090), (32436, 77615), (32490, 77486), (32895, 76532), (34185, 73644), (34238, 73530), (36252, 69445), (36765, 68476), (36822, 68370), (38266, 65790), (38743, 64980), (40545, 62092), (41022, 61370), (41667, 60420), (43301, 58140), (43860, 57399), (45315, 55556), (45580, 55233), (46569, 54060), (49020, 51357)]