105006720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:643

約数の個数: 256

約数和(自身を含む): 412634880

約数和(自身を除く): 307628160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 601, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1202, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1803, 1820, 1920, 2080, 2184, 2240, 2404, 2496, 2688, 2730, 2912, 3005, 3120, 3360, 3606, 3640, 4160, 4207, 4368, 4480, 4808, 4992, 5460, 5824, 6010, 6240, 6720, 7212, 7280, 7813, 8320, 8414, 8736, 9015, 9616, 10920, 11648, 12020, 12480, 12621, 13440, 14424, 14560, 15626, 16828, 17472, 18030, 19232, 21035, 21840, 23439, 24040, 24960, 25242, 28848, 29120, 31252, 33656, 34944, 36060, 38464, 39065, 42070, 43680, 46878, 48080, 50484, 54691, 57696, 58240, 62504, 63105, 67312, 72120, 76928, 78130, 84140, 87360, 93756, 96160, 100968, 109382, 115392, 117195, 125008, 126210, 134624, 144240, 156260, 164073, 168280, 174720, 187512, 192320, 201936, 218764, 230784, 234390, 250016, 252420, 269248, 273455, 288480, 312520, 328146, 336560, 375024, 384640, 403872, 437528, 468780, 500032, 504840, 538496, 546910, 576960, 625040, 656292, 673120, 750048, 807744, 820365, 875056, 937560, 1000064, 1009680, 1093820, 1153920, 1250080, 1312584, 1346240, 1500096, 1615488, 1640730, 1750112, 1875120, 2019360, 2187640, 2500160, 2625168, 2692480, 3000192, 3281460, 3500224, 3750240, 4038720, 4375280, 5000320, 5250336, 6562920, 7000448, 7500480, 8077440, 8750560, 10500672, 13125840, 15000960, 17501120, 21001344, 26251680, 35002240, 52503360, 105006720]

約数ペア:

[(1, 105006720), (2, 52503360), (3, 35002240), (4, 26251680), (5, 21001344), (6, 17501120), (7, 15000960), (8, 13125840), (10, 10500672), (12, 8750560), (13, 8077440), (14, 7500480), (15, 7000448), (16, 6562920), (20, 5250336), (21, 5000320), (24, 4375280), (26, 4038720), (28, 3750240), (30, 3500224), (32, 3281460), (35, 3000192), (39, 2692480), (40, 2625168), (42, 2500160), (48, 2187640), (52, 2019360), (56, 1875120), (60, 1750112), (64, 1640730), (65, 1615488), (70, 1500096), (78, 1346240), (80, 1312584), (84, 1250080), (91, 1153920), (96, 1093820), (104, 1009680), (105, 1000064), (112, 937560), (120, 875056), (128, 820365), (130, 807744), (140, 750048), (156, 673120), (160, 656292), (168, 625040), (182, 576960), (192, 546910), (195, 538496), (208, 504840), (210, 500032), (224, 468780), (240, 437528), (260, 403872), (273, 384640), (280, 375024), (312, 336560), (320, 328146), (336, 312520), (364, 288480), (384, 273455), (390, 269248), (416, 252420), (420, 250016), (448, 234390), (455, 230784), (480, 218764), (520, 201936), (546, 192320), (560, 187512), (601, 174720), (624, 168280), (640, 164073), (672, 156260), (728, 144240), (780, 134624), (832, 126210), (840, 125008), (896, 117195), (910, 115392), (960, 109382), (1040, 100968), (1092, 96160), (1120, 93756), (1202, 87360), (1248, 84140), (1344, 78130), (1365, 76928), (1456, 72120), (1560, 67312), (1664, 63105), (1680, 62504), (1803, 58240), (1820, 57696), (1920, 54691), (2080, 50484), (2184, 48080), (2240, 46878), (2404, 43680), (2496, 42070), (2688, 39065), (2730, 38464), (2912, 36060), (3005, 34944), (3120, 33656), (3360, 31252), (3606, 29120), (3640, 28848), (4160, 25242), (4207, 24960), (4368, 24040), (4480, 23439), (4808, 21840), (4992, 21035), (5460, 19232), (5824, 18030), (6010, 17472), (6240, 16828), (6720, 15626), (7212, 14560), (7280, 14424), (7813, 13440), (8320, 12621), (8414, 12480), (8736, 12020), (9015, 11648), (9616, 10920)]