19997630400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22279}}^1$

素因数の和:22332

約数の個数: 336

約数和(自身を含む): 75786935040

約数和(自身を除く): 55789304640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 132, 136, 150, 160, 165, 170, 176, 187, 192, 200, 204, 220, 240, 255, 264, 272, 275, 300, 320, 330, 340, 352, 374, 400, 408, 425, 440, 480, 510, 528, 544, 550, 561, 600, 660, 680, 704, 748, 800, 816, 825, 850, 880, 935, 960, 1020, 1056, 1088, 1100, 1122, 1200, 1275, 1320, 1360, 1496, 1600, 1632, 1650, 1700, 1760, 1870, 2040, 2112, 2200, 2244, 2400, 2550, 2640, 2720, 2805, 2992, 3264, 3300, 3400, 3520, 3740, 4080, 4400, 4488, 4675, 4800, 5100, 5280, 5440, 5610, 5984, 6600, 6800, 7480, 8160, 8800, 8976, 9350, 10200, 10560, 11220, 11968, 13200, 13600, 14025, 14960, 16320, 17600, 17952, 18700, 20400, 22279, 22440, 26400, 27200, 28050, 29920, 35904, 37400, 40800, 44558, 44880, 52800, 56100, 59840, 66837, 74800, 81600, 89116, 89760, 111395, 112200, 133674, 149600, 178232, 179520, 222790, 224400, 245069, 267348, 299200, 334185, 356464, 378743, 445580, 448800, 490138, 534696, 556975, 668370, 712928, 735207, 757486, 891160, 897600, 980276, 1069392, 1113950, 1136229, 1225345, 1336740, 1425856, 1470414, 1514972, 1670925, 1782320, 1893715, 1960552, 2138784, 2227900, 2272458, 2450690, 2673480, 2940828, 3029944, 3341850, 3564640, 3676035, 3787430, 3921104, 4166173, 4277568, 4455800, 4544916, 4901380, 5346960, 5681145, 5881656, 6059888, 6126725, 6683700, 7129280, 7352070, 7574860, 7842208, 8332346, 8911600, 9089832, 9468575, 9802760, 10693920, 11362290, 11763312, 12119776, 12253450, 12498519, 13367400, 14704140, 15149720, 15684416, 16664692, 17823200, 18179664, 18380175, 18937150, 19605520, 20830865, 21387840, 22724580, 23526624, 24239552, 24506900, 24997038, 26734800, 28405725, 29408280, 30299440, 33329384, 35646400, 36359328, 36760350, 37874300, 39211040, 41661730, 45449160, 47053248, 49013800, 49994076, 53469600, 56811450, 58816560, 60598880, 62492595, 66658768, 72718656, 73520700, 75748600, 78422080, 83323460, 90898320, 98027600, 99988152, 104154325, 106939200, 113622900, 117633120, 121197760, 124985190, 133317536, 147041400, 151497200, 166646920, 181796640, 196055200, 199976304, 208308650, 227245800, 235266240, 249970380, 266635072, 294082800, 302994400, 312462975, 333293840, 363593280, 392110400, 399952608, 416617300, 454491600, 499940760, 588165600, 605988800, 624925950, 666587680, 799905216, 833234600, 908983200, 999881520, 1176331200, 1249851900, 1333175360, 1666469200, 1817966400, 1999763040, 2499703800, 3332938400, 3999526080, 4999407600, 6665876800, 9998815200, 19997630400]

約数ペア:

[(1, 19997630400), (2, 9998815200), (3, 6665876800), (4, 4999407600), (5, 3999526080), (6, 3332938400), (8, 2499703800), (10, 1999763040), (11, 1817966400), (12, 1666469200), (15, 1333175360), (16, 1249851900), (17, 1176331200), (20, 999881520), (22, 908983200), (24, 833234600), (25, 799905216), (30, 666587680), (32, 624925950), (33, 605988800), (34, 588165600), (40, 499940760), (44, 454491600), (48, 416617300), (50, 399952608), (51, 392110400), (55, 363593280), (60, 333293840), (64, 312462975), (66, 302994400), (68, 294082800), (75, 266635072), (80, 249970380), (85, 235266240), (88, 227245800), (96, 208308650), (100, 199976304), (102, 196055200), (110, 181796640), (120, 166646920), (132, 151497200), (136, 147041400), (150, 133317536), (160, 124985190), (165, 121197760), (170, 117633120), (176, 113622900), (187, 106939200), (192, 104154325), (200, 99988152), (204, 98027600), (220, 90898320), (240, 83323460), (255, 78422080), (264, 75748600), (272, 73520700), (275, 72718656), (300, 66658768), (320, 62492595), (330, 60598880), (340, 58816560), (352, 56811450), (374, 53469600), (400, 49994076), (408, 49013800), (425, 47053248), (440, 45449160), (480, 41661730), (510, 39211040), (528, 37874300), (544, 36760350), (550, 36359328), (561, 35646400), (600, 33329384), (660, 30299440), (680, 29408280), (704, 28405725), (748, 26734800), (800, 24997038), (816, 24506900), (825, 24239552), (850, 23526624), (880, 22724580), (935, 21387840), (960, 20830865), (1020, 19605520), (1056, 18937150), (1088, 18380175), (1100, 18179664), (1122, 17823200), (1200, 16664692), (1275, 15684416), (1320, 15149720), (1360, 14704140), (1496, 13367400), (1600, 12498519), (1632, 12253450), (1650, 12119776), (1700, 11763312), (1760, 11362290), (1870, 10693920), (2040, 9802760), (2112, 9468575), (2200, 9089832), (2244, 8911600), (2400, 8332346), (2550, 7842208), (2640, 7574860), (2720, 7352070), (2805, 7129280), (2992, 6683700), (3264, 6126725), (3300, 6059888), (3400, 5881656), (3520, 5681145), (3740, 5346960), (4080, 4901380), (4400, 4544916), (4488, 4455800), (4675, 4277568), (4800, 4166173), (5100, 3921104), (5280, 3787430), (5440, 3676035), (5610, 3564640), (5984, 3341850), (6600, 3029944), (6800, 2940828), (7480, 2673480), (8160, 2450690), (8800, 2272458), (8976, 2227900), (9350, 2138784), (10200, 1960552), (10560, 1893715), (11220, 1782320), (11968, 1670925), (13200, 1514972), (13600, 1470414), (14025, 1425856), (14960, 1336740), (16320, 1225345), (17600, 1136229), (17952, 1113950), (18700, 1069392), (20400, 980276), (22279, 897600), (22440, 891160), (26400, 757486), (27200, 735207), (28050, 712928), (29920, 668370), (35904, 556975), (37400, 534696), (40800, 490138), (44558, 448800), (44880, 445580), (52800, 378743), (56100, 356464), (59840, 334185), (66837, 299200), (74800, 267348), (81600, 245069), (89116, 224400), (89760, 222790), (111395, 179520), (112200, 178232), (133674, 149600)]