284408320

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 795484800

約数和(自身を除く): 511076480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 256, 269, 280, 295, 320, 413, 448, 472, 512, 538, 560, 590, 640, 826, 896, 944, 1076, 1120, 1180, 1280, 1345, 1652, 1792, 1883, 1888, 2065, 2152, 2240, 2360, 2560, 2690, 3304, 3584, 3766, 3776, 4130, 4304, 4480, 4720, 5380, 6608, 7532, 7552, 8260, 8608, 8960, 9415, 9440, 10760, 13216, 15064, 15104, 15871, 16520, 17216, 17920, 18830, 18880, 21520, 26432, 30128, 30208, 31742, 33040, 34432, 37660, 37760, 43040, 52864, 60256, 63484, 66080, 68864, 75320, 75520, 79355, 86080, 105728, 111097, 120512, 126968, 132160, 137728, 150640, 151040, 158710, 172160, 211456, 222194, 241024, 253936, 264320, 301280, 317420, 344320, 444388, 482048, 507872, 528640, 555485, 602560, 634840, 688640, 888776, 964096, 1015744, 1057280, 1110970, 1205120, 1269680, 1777552, 2031488, 2221940, 2410240, 2539360, 3555104, 4062976, 4443880, 4820480, 5078720, 7110208, 8125952, 8887760, 10157440, 14220416, 17775520, 20314880, 28440832, 35551040, 40629760, 56881664, 71102080, 142204160, 284408320]

約数ペア:

[(1, 284408320), (2, 142204160), (4, 71102080), (5, 56881664), (7, 40629760), (8, 35551040), (10, 28440832), (14, 20314880), (16, 17775520), (20, 14220416), (28, 10157440), (32, 8887760), (35, 8125952), (40, 7110208), (56, 5078720), (59, 4820480), (64, 4443880), (70, 4062976), (80, 3555104), (112, 2539360), (118, 2410240), (128, 2221940), (140, 2031488), (160, 1777552), (224, 1269680), (236, 1205120), (256, 1110970), (269, 1057280), (280, 1015744), (295, 964096), (320, 888776), (413, 688640), (448, 634840), (472, 602560), (512, 555485), (538, 528640), (560, 507872), (590, 482048), (640, 444388), (826, 344320), (896, 317420), (944, 301280), (1076, 264320), (1120, 253936), (1180, 241024), (1280, 222194), (1345, 211456), (1652, 172160), (1792, 158710), (1883, 151040), (1888, 150640), (2065, 137728), (2152, 132160), (2240, 126968), (2360, 120512), (2560, 111097), (2690, 105728), (3304, 86080), (3584, 79355), (3766, 75520), (3776, 75320), (4130, 68864), (4304, 66080), (4480, 63484), (4720, 60256), (5380, 52864), (6608, 43040), (7532, 37760), (7552, 37660), (8260, 34432), (8608, 33040), (8960, 31742), (9415, 30208), (9440, 30128), (10760, 26432), (13216, 21520), (15064, 18880), (15104, 18830), (15871, 17920), (16520, 17216)]