20239218930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4361

約数の個数: 256

約数和(自身を含む): 62100504576

約数和(自身を除く): 41861285646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 43, 51, 62, 70, 85, 86, 93, 102, 105, 119, 129, 155, 170, 186, 210, 215, 217, 238, 255, 258, 301, 310, 357, 430, 434, 465, 510, 527, 595, 602, 645, 651, 714, 731, 903, 930, 1054, 1085, 1190, 1290, 1302, 1333, 1462, 1505, 1581, 1785, 1806, 2170, 2193, 2635, 2666, 3010, 3162, 3255, 3570, 3655, 3689, 3999, 4253, 4386, 4515, 5117, 5270, 6510, 6665, 7310, 7378, 7905, 7998, 8506, 9030, 9331, 10234, 10965, 11067, 12759, 13330, 15351, 15810, 18445, 18662, 19995, 21265, 21930, 22134, 22661, 25518, 25585, 27993, 29771, 30702, 36890, 39990, 42530, 45322, 46655, 51170, 55335, 55986, 59542, 63795, 67983, 72301, 76755, 89313, 93310, 110670, 113305, 127590, 131843, 135966, 139965, 144602, 148855, 153510, 158627, 178626, 182879, 216903, 226610, 263686, 279930, 297710, 317254, 339915, 361505, 365758, 395529, 433806, 446565, 475881, 506107, 548637, 659215, 679830, 723010, 791058, 793135, 893130, 914395, 922901, 951762, 1012214, 1084515, 1097274, 1280153, 1318430, 1518321, 1586270, 1828790, 1845802, 1977645, 2169030, 2241331, 2379405, 2530535, 2560306, 2743185, 2768703, 3036642, 3108943, 3840459, 3955290, 4482662, 4614505, 4758810, 5061070, 5486370, 5537406, 5669249, 6217886, 6400765, 6723993, 7591605, 7680918, 9229010, 9326829, 11206655, 11338498, 12801530, 13447986, 13843515, 15183210, 15544715, 15689317, 17007747, 18653658, 19202295, 21762601, 22413310, 27687030, 28346245, 31089430, 31378634, 33619965, 34015494, 38404590, 39684743, 43525202, 46634145, 47067951, 56692490, 65287803, 67239930, 78446585, 79369486, 85038735, 93268290, 94135902, 96377233, 108813005, 119054229, 130575606, 156893170, 170077470, 192754466, 198423715, 217626010, 235339755, 238108458, 289131699, 326439015, 396847430, 470679510, 481886165, 578263398, 595271145, 652878030, 674640631, 963772330, 1190542290, 1349281262, 1445658495, 2023921893, 2891316990, 3373203155, 4047843786, 6746406310, 10119609465, 20239218930]

約数ペア:

[(1, 20239218930), (2, 10119609465), (3, 6746406310), (5, 4047843786), (6, 3373203155), (7, 2891316990), (10, 2023921893), (14, 1445658495), (15, 1349281262), (17, 1190542290), (21, 963772330), (30, 674640631), (31, 652878030), (34, 595271145), (35, 578263398), (42, 481886165), (43, 470679510), (51, 396847430), (62, 326439015), (70, 289131699), (85, 238108458), (86, 235339755), (93, 217626010), (102, 198423715), (105, 192754466), (119, 170077470), (129, 156893170), (155, 130575606), (170, 119054229), (186, 108813005), (210, 96377233), (215, 94135902), (217, 93268290), (238, 85038735), (255, 79369486), (258, 78446585), (301, 67239930), (310, 65287803), (357, 56692490), (430, 47067951), (434, 46634145), (465, 43525202), (510, 39684743), (527, 38404590), (595, 34015494), (602, 33619965), (645, 31378634), (651, 31089430), (714, 28346245), (731, 27687030), (903, 22413310), (930, 21762601), (1054, 19202295), (1085, 18653658), (1190, 17007747), (1290, 15689317), (1302, 15544715), (1333, 15183210), (1462, 13843515), (1505, 13447986), (1581, 12801530), (1785, 11338498), (1806, 11206655), (2170, 9326829), (2193, 9229010), (2635, 7680918), (2666, 7591605), (3010, 6723993), (3162, 6400765), (3255, 6217886), (3570, 5669249), (3655, 5537406), (3689, 5486370), (3999, 5061070), (4253, 4758810), (4386, 4614505), (4515, 4482662), (5117, 3955290), (5270, 3840459), (6510, 3108943), (6665, 3036642), (7310, 2768703), (7378, 2743185), (7905, 2560306), (7998, 2530535), (8506, 2379405), (9030, 2241331), (9331, 2169030), (10234, 1977645), (10965, 1845802), (11067, 1828790), (12759, 1586270), (13330, 1518321), (15351, 1318430), (15810, 1280153), (18445, 1097274), (18662, 1084515), (19995, 1012214), (21265, 951762), (21930, 922901), (22134, 914395), (22661, 893130), (25518, 793135), (25585, 791058), (27993, 723010), (29771, 679830), (30702, 659215), (36890, 548637), (39990, 506107), (42530, 475881), (45322, 446565), (46655, 433806), (51170, 395529), (55335, 365758), (55986, 361505), (59542, 339915), (63795, 317254), (67983, 297710), (72301, 279930), (76755, 263686), (89313, 226610), (93310, 216903), (110670, 182879), (113305, 178626), (127590, 158627), (131843, 153510), (135966, 148855), (139965, 144602)]