42448321440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{4211143}}^1$

素因数の和:4211171

約数の個数: 144

約数和(自身を含む): 165548492928

約数和(自身を除く): 123100171488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 4211143, 8422286, 12633429, 16844572, 21055715, 25266858, 29478001, 33689144, 37900287, 42111430, 50533716, 58956002, 63167145, 67378288, 75800574, 84222860, 88434003, 101067432, 117912004, 126334290, 134756576, 147390005, 151601148, 168445720, 176868006, 189501435, 202134864, 235824008, 252668580, 265302009, 294780010, 303202296, 336891440, 353736012, 379002870, 404269728, 442170015, 471648016, 505337160, 530604018, 589560020, 606404592, 673782880, 707472024, 758005740, 884340030, 943296032, 1010674320, 1061208036, 1179120040, 1212809184, 1326510045, 1414944048, 1516011480, 1768680060, 2021348640, 2122416072, 2358240080, 2653020090, 2829888096, 3032022960, 3537360120, 4244832144, 4716480160, 5306040180, 6064045920, 7074720240, 8489664288, 10612080360, 14149440480, 21224160720, 42448321440]

約数ペア:

[(1, 42448321440), (2, 21224160720), (3, 14149440480), (4, 10612080360), (5, 8489664288), (6, 7074720240), (7, 6064045920), (8, 5306040180), (9, 4716480160), (10, 4244832144), (12, 3537360120), (14, 3032022960), (15, 2829888096), (16, 2653020090), (18, 2358240080), (20, 2122416072), (21, 2021348640), (24, 1768680060), (28, 1516011480), (30, 1414944048), (32, 1326510045), (35, 1212809184), (36, 1179120040), (40, 1061208036), (42, 1010674320), (45, 943296032), (48, 884340030), (56, 758005740), (60, 707472024), (63, 673782880), (70, 606404592), (72, 589560020), (80, 530604018), (84, 505337160), (90, 471648016), (96, 442170015), (105, 404269728), (112, 379002870), (120, 353736012), (126, 336891440), (140, 303202296), (144, 294780010), (160, 265302009), (168, 252668580), (180, 235824008), (210, 202134864), (224, 189501435), (240, 176868006), (252, 168445720), (280, 151601148), (288, 147390005), (315, 134756576), (336, 126334290), (360, 117912004), (420, 101067432), (480, 88434003), (504, 84222860), (560, 75800574), (630, 67378288), (672, 63167145), (720, 58956002), (840, 50533716), (1008, 42111430), (1120, 37900287), (1260, 33689144), (1440, 29478001), (1680, 25266858), (2016, 21055715), (2520, 16844572), (3360, 12633429), (5040, 8422286), (10080, 4211143)]