15702928050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:893

約数の個数: 192

約数和(自身を含む): 42242546304

約数和(自身を除く): 26539618254

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 61, 75, 85, 102, 122, 150, 157, 170, 183, 255, 305, 314, 366, 425, 471, 510, 610, 643, 785, 850, 915, 942, 1037, 1275, 1286, 1525, 1570, 1830, 1929, 2074, 2355, 2550, 2669, 3050, 3111, 3215, 3858, 3925, 4575, 4710, 5185, 5338, 6222, 6430, 7850, 8007, 9150, 9577, 9645, 10370, 10931, 11775, 13345, 15555, 16014, 16075, 19154, 19290, 21862, 23550, 25925, 26690, 28731, 31110, 32150, 32793, 39223, 40035, 47885, 48225, 51850, 54655, 57462, 65586, 66725, 77775, 78446, 80070, 95770, 96450, 100951, 109310, 117669, 133450, 143655, 155550, 162809, 163965, 196115, 200175, 201902, 235338, 239425, 273275, 287310, 302853, 325618, 327930, 392230, 400350, 478850, 488427, 504755, 546550, 588345, 605706, 666791, 718275, 814045, 819825, 976854, 980575, 1009510, 1176690, 1333582, 1436550, 1514265, 1628090, 1639650, 1716167, 1961150, 2000373, 2442135, 2523775, 2941725, 3028530, 3333955, 3432334, 4000746, 4070225, 4884270, 5047550, 5148501, 5883450, 6158011, 6667910, 7571325, 8140450, 8580835, 10001865, 10297002, 12210675, 12316022, 15142650, 16669775, 17161670, 18474033, 20003730, 24421350, 25742505, 30790055, 33339550, 36948066, 42904175, 50009325, 51485010, 61580110, 85808350, 92370165, 100018650, 104686187, 128712525, 153950275, 184740330, 209372374, 257425050, 307900550, 314058561, 461850825, 523430935, 628117122, 923701650, 1046861870, 1570292805, 2617154675, 3140585610, 5234309350, 7851464025, 15702928050]

約数ペア:

[(1, 15702928050), (2, 7851464025), (3, 5234309350), (5, 3140585610), (6, 2617154675), (10, 1570292805), (15, 1046861870), (17, 923701650), (25, 628117122), (30, 523430935), (34, 461850825), (50, 314058561), (51, 307900550), (61, 257425050), (75, 209372374), (85, 184740330), (102, 153950275), (122, 128712525), (150, 104686187), (157, 100018650), (170, 92370165), (183, 85808350), (255, 61580110), (305, 51485010), (314, 50009325), (366, 42904175), (425, 36948066), (471, 33339550), (510, 30790055), (610, 25742505), (643, 24421350), (785, 20003730), (850, 18474033), (915, 17161670), (942, 16669775), (1037, 15142650), (1275, 12316022), (1286, 12210675), (1525, 10297002), (1570, 10001865), (1830, 8580835), (1929, 8140450), (2074, 7571325), (2355, 6667910), (2550, 6158011), (2669, 5883450), (3050, 5148501), (3111, 5047550), (3215, 4884270), (3858, 4070225), (3925, 4000746), (4575, 3432334), (4710, 3333955), (5185, 3028530), (5338, 2941725), (6222, 2523775), (6430, 2442135), (7850, 2000373), (8007, 1961150), (9150, 1716167), (9577, 1639650), (9645, 1628090), (10370, 1514265), (10931, 1436550), (11775, 1333582), (13345, 1176690), (15555, 1009510), (16014, 980575), (16075, 976854), (19154, 819825), (19290, 814045), (21862, 718275), (23550, 666791), (25925, 605706), (26690, 588345), (28731, 546550), (31110, 504755), (32150, 488427), (32793, 478850), (39223, 400350), (40035, 392230), (47885, 327930), (48225, 325618), (51850, 302853), (54655, 287310), (57462, 273275), (65586, 239425), (66725, 235338), (77775, 201902), (78446, 200175), (80070, 196115), (95770, 163965), (96450, 162809), (100951, 155550), (109310, 143655), (117669, 133450)]