15702717870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:872

約数の個数: 288

約数和(自身を含む): 49457304000

約数和(自身を除く): 33754586130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 199, 203, 210, 245, 261, 290, 294, 315, 398, 406, 435, 441, 490, 522, 597, 609, 617, 630, 735, 870, 882, 995, 1015, 1194, 1218, 1234, 1305, 1393, 1421, 1470, 1791, 1827, 1851, 1990, 2030, 2205, 2610, 2786, 2842, 2985, 3045, 3085, 3582, 3654, 3702, 4179, 4263, 4319, 4410, 5553, 5771, 5970, 6090, 6170, 6965, 7105, 8358, 8526, 8638, 8955, 9135, 9255, 9751, 11106, 11542, 12537, 12789, 12957, 13930, 14210, 17313, 17893, 17910, 18270, 18510, 19502, 20895, 21315, 21595, 25074, 25578, 25914, 27765, 28855, 29253, 30233, 34626, 35786, 38871, 40397, 41790, 42630, 43190, 48755, 51939, 53679, 55530, 57710, 58506, 60466, 62685, 63945, 64785, 77742, 80794, 86565, 87759, 89465, 90699, 97510, 103878, 107358, 121191, 122783, 125251, 125370, 127890, 129570, 146265, 151165, 161037, 173130, 175518, 178930, 181398, 194355, 201985, 242382, 245566, 250502, 259695, 268395, 272097, 282779, 292530, 302330, 322074, 363573, 368349, 375753, 388710, 403970, 438795, 453495, 519390, 536790, 544194, 565558, 605955, 613915, 626255, 727146, 736698, 751506, 805185, 848337, 859481, 876757, 877590, 906990, 1105047, 1127259, 1211910, 1227830, 1252510, 1360485, 1413895, 1610370, 1696674, 1718962, 1753514, 1817865, 1841745, 1878765, 2210094, 2254518, 2545011, 2578443, 2630271, 2720970, 2827790, 3560707, 3635730, 3683490, 3757530, 4241685, 4297405, 4383785, 5090022, 5156886, 5260542, 5525235, 5636295, 6016367, 7121414, 7735329, 7890813, 8483370, 8594810, 8767570, 10682121, 11050470, 11272590, 12032734, 12725055, 12892215, 13151355, 15470658, 15781626, 17803535, 18049101, 21364242, 24924949, 25450110, 25784430, 26302710, 30081835, 32046363, 35607070, 36098202, 38676645, 39454065, 49849898, 53410605, 54147303, 60163670, 64092726, 74774847, 77353290, 78908130, 90245505, 106821210, 108294606, 124624745, 149549694, 160231815, 174474643, 180491010, 224324541, 249249490, 270736515, 320463630, 348949286, 373874235, 448649082, 523423929, 541473030, 747748470, 872373215, 1046847858, 1121622705, 1570271787, 1744746430, 2243245410, 2617119645, 3140543574, 5234239290, 7851358935, 15702717870]

約数ペア:

[(1, 15702717870), (2, 7851358935), (3, 5234239290), (5, 3140543574), (6, 2617119645), (7, 2243245410), (9, 1744746430), (10, 1570271787), (14, 1121622705), (15, 1046847858), (18, 872373215), (21, 747748470), (29, 541473030), (30, 523423929), (35, 448649082), (42, 373874235), (45, 348949286), (49, 320463630), (58, 270736515), (63, 249249490), (70, 224324541), (87, 180491010), (90, 174474643), (98, 160231815), (105, 149549694), (126, 124624745), (145, 108294606), (147, 106821210), (174, 90245505), (199, 78908130), (203, 77353290), (210, 74774847), (245, 64092726), (261, 60163670), (290, 54147303), (294, 53410605), (315, 49849898), (398, 39454065), (406, 38676645), (435, 36098202), (441, 35607070), (490, 32046363), (522, 30081835), (597, 26302710), (609, 25784430), (617, 25450110), (630, 24924949), (735, 21364242), (870, 18049101), (882, 17803535), (995, 15781626), (1015, 15470658), (1194, 13151355), (1218, 12892215), (1234, 12725055), (1305, 12032734), (1393, 11272590), (1421, 11050470), (1470, 10682121), (1791, 8767570), (1827, 8594810), (1851, 8483370), (1990, 7890813), (2030, 7735329), (2205, 7121414), (2610, 6016367), (2786, 5636295), (2842, 5525235), (2985, 5260542), (3045, 5156886), (3085, 5090022), (3582, 4383785), (3654, 4297405), (3702, 4241685), (4179, 3757530), (4263, 3683490), (4319, 3635730), (4410, 3560707), (5553, 2827790), (5771, 2720970), (5970, 2630271), (6090, 2578443), (6170, 2545011), (6965, 2254518), (7105, 2210094), (8358, 1878765), (8526, 1841745), (8638, 1817865), (8955, 1753514), (9135, 1718962), (9255, 1696674), (9751, 1610370), (11106, 1413895), (11542, 1360485), (12537, 1252510), (12789, 1227830), (12957, 1211910), (13930, 1127259), (14210, 1105047), (17313, 906990), (17893, 877590), (17910, 876757), (18270, 859481), (18510, 848337), (19502, 805185), (20895, 751506), (21315, 736698), (21595, 727146), (25074, 626255), (25578, 613915), (25914, 605955), (27765, 565558), (28855, 544194), (29253, 536790), (30233, 519390), (34626, 453495), (35786, 438795), (38871, 403970), (40397, 388710), (41790, 375753), (42630, 368349), (43190, 363573), (48755, 322074), (51939, 302330), (53679, 292530), (55530, 282779), (57710, 272097), (58506, 268395), (60466, 259695), (62685, 250502), (63945, 245566), (64785, 242382), (77742, 201985), (80794, 194355), (86565, 181398), (87759, 178930), (89465, 175518), (90699, 173130), (97510, 161037), (103878, 151165), (107358, 146265), (121191, 129570), (122783, 127890), (125251, 125370)]