1254084480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19793}}^1$

素因数の和:19829

約数の個数: 192

約数和(自身を含む): 4724431920

約数和(自身を除く): 3470347440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 19793, 21120, 31680, 39586, 59379, 63360, 79172, 98965, 118758, 158344, 178137, 197930, 217723, 237516, 296895, 316688, 356274, 395860, 435446, 475032, 593790, 633376, 653169, 712548, 791720, 870892, 890685, 950064, 1088615, 1187580, 1266752, 1306338, 1425096, 1583440, 1741784, 1781370, 1900128, 1959507, 2177230, 2375160, 2533504, 2612676, 2850192, 3166880, 3265845, 3483568, 3562740, 3800256, 3919014, 4354460, 4750320, 5225352, 5700384, 6333760, 6531690, 6967136, 7125480, 7600512, 7838028, 8708920, 9500640, 9797535, 10450704, 11400768, 12667520, 13063380, 13934272, 14250960, 15676056, 17417840, 19001280, 19595070, 20901408, 22801536, 26126760, 27868544, 28501920, 31352112, 34835680, 38002560, 39190140, 41802816, 52253520, 57003840, 62704224, 69671360, 78380280, 83605632, 104507040, 114007680, 125408448, 139342720, 156760560, 209014080, 250816896, 313521120, 418028160, 627042240, 1254084480]

約数ペア:

[(1, 1254084480), (2, 627042240), (3, 418028160), (4, 313521120), (5, 250816896), (6, 209014080), (8, 156760560), (9, 139342720), (10, 125408448), (11, 114007680), (12, 104507040), (15, 83605632), (16, 78380280), (18, 69671360), (20, 62704224), (22, 57003840), (24, 52253520), (30, 41802816), (32, 39190140), (33, 38002560), (36, 34835680), (40, 31352112), (44, 28501920), (45, 27868544), (48, 26126760), (55, 22801536), (60, 20901408), (64, 19595070), (66, 19001280), (72, 17417840), (80, 15676056), (88, 14250960), (90, 13934272), (96, 13063380), (99, 12667520), (110, 11400768), (120, 10450704), (128, 9797535), (132, 9500640), (144, 8708920), (160, 7838028), (165, 7600512), (176, 7125480), (180, 6967136), (192, 6531690), (198, 6333760), (220, 5700384), (240, 5225352), (264, 4750320), (288, 4354460), (320, 3919014), (330, 3800256), (352, 3562740), (360, 3483568), (384, 3265845), (396, 3166880), (440, 2850192), (480, 2612676), (495, 2533504), (528, 2375160), (576, 2177230), (640, 1959507), (660, 1900128), (704, 1781370), (720, 1741784), (792, 1583440), (880, 1425096), (960, 1306338), (990, 1266752), (1056, 1187580), (1152, 1088615), (1320, 950064), (1408, 890685), (1440, 870892), (1584, 791720), (1760, 712548), (1920, 653169), (1980, 633376), (2112, 593790), (2640, 475032), (2880, 435446), (3168, 395860), (3520, 356274), (3960, 316688), (4224, 296895), (5280, 237516), (5760, 217723), (6336, 197930), (7040, 178137), (7920, 158344), (10560, 118758), (12672, 98965), (15840, 79172), (19793, 63360), (21120, 59379), (31680, 39586)]