164876311080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{378817}}^1$

素因数の和:378881

約数の個数: 256

約数和(自身を含む): 610957670400

約数和(自身を除く): 446081359320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4680, 4836, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 9672, 10881, 11160, 12090, 14040, 14508, 16120, 16740, 18135, 21762, 24180, 29016, 33480, 36270, 43524, 48360, 54405, 72540, 87048, 108810, 145080, 217620, 378817, 435240, 757634, 1136451, 1515268, 1894085, 2272902, 3030536, 3409353, 3788170, 4545804, 4924621, 5682255, 6818706, 7576340, 9091608, 9849242, 10228059, 11364510, 11743327, 13637412, 14773863, 15152680, 17046765, 19698484, 20456118, 22729020, 23486654, 24623105, 27274824, 29547726, 34093530, 35229981, 39396968, 40912236, 44321589, 45458040, 46973308, 49246210, 51140295, 58716635, 59095452, 68187060, 70459962, 73869315, 81824472, 88643178, 93946616, 98492420, 102280590, 105689943, 117433270, 118190904, 132964767, 136374120, 140919924, 147738630, 152663251, 176149905, 177286356, 196984840, 204561180, 211379886, 221607945, 234866540, 265929534, 281839848, 295477260, 305326502, 317069829, 352299810, 354572712, 409122360, 422759772, 443215890, 457989753, 469733080, 528449715, 531859068, 590954520, 610653004, 634139658, 664823835, 704599620, 763316255, 845519544, 886431780, 915979506, 1056899430, 1063718136, 1221306008, 1268279316, 1329647670, 1373969259, 1409199240, 1526632510, 1585349145, 1772863560, 1831959012, 2113798860, 2289948765, 2536558632, 2659295340, 2747938518, 3053265020, 3170698290, 3663918024, 4121907777, 4227597720, 4579897530, 5318590680, 5495877036, 6106530040, 6341396580, 6869846295, 8243815554, 9159795060, 10991754072, 12682793160, 13739692590, 16487631108, 18319590120, 20609538885, 27479385180, 32975262216, 41219077770, 54958770360, 82438155540, 164876311080]

約数ペア:

[(1, 164876311080), (2, 82438155540), (3, 54958770360), (4, 41219077770), (5, 32975262216), (6, 27479385180), (8, 20609538885), (9, 18319590120), (10, 16487631108), (12, 13739692590), (13, 12682793160), (15, 10991754072), (18, 9159795060), (20, 8243815554), (24, 6869846295), (26, 6341396580), (27, 6106530040), (30, 5495877036), (31, 5318590680), (36, 4579897530), (39, 4227597720), (40, 4121907777), (45, 3663918024), (52, 3170698290), (54, 3053265020), (60, 2747938518), (62, 2659295340), (65, 2536558632), (72, 2289948765), (78, 2113798860), (90, 1831959012), (93, 1772863560), (104, 1585349145), (108, 1526632510), (117, 1409199240), (120, 1373969259), (124, 1329647670), (130, 1268279316), (135, 1221306008), (155, 1063718136), (156, 1056899430), (180, 915979506), (186, 886431780), (195, 845519544), (216, 763316255), (234, 704599620), (248, 664823835), (260, 634139658), (270, 610653004), (279, 590954520), (310, 531859068), (312, 528449715), (351, 469733080), (360, 457989753), (372, 443215890), (390, 422759772), (403, 409122360), (465, 354572712), (468, 352299810), (520, 317069829), (540, 305326502), (558, 295477260), (585, 281839848), (620, 265929534), (702, 234866540), (744, 221607945), (780, 211379886), (806, 204561180), (837, 196984840), (930, 177286356), (936, 176149905), (1080, 152663251), (1116, 147738630), (1170, 140919924), (1209, 136374120), (1240, 132964767), (1395, 118190904), (1404, 117433270), (1560, 105689943), (1612, 102280590), (1674, 98492420), (1755, 93946616), (1860, 88643178), (2015, 81824472), (2232, 73869315), (2340, 70459962), (2418, 68187060), (2790, 59095452), (2808, 58716635), (3224, 51140295), (3348, 49246210), (3510, 46973308), (3627, 45458040), (3720, 44321589), (4030, 40912236), (4185, 39396968), (4680, 35229981), (4836, 34093530), (5580, 29547726), (6045, 27274824), (6696, 24623105), (7020, 23486654), (7254, 22729020), (8060, 20456118), (8370, 19698484), (9672, 17046765), (10881, 15152680), (11160, 14773863), (12090, 13637412), (14040, 11743327), (14508, 11364510), (16120, 10228059), (16740, 9849242), (18135, 9091608), (21762, 7576340), (24180, 6818706), (29016, 5682255), (33480, 4924621), (36270, 4545804), (43524, 3788170), (48360, 3409353), (54405, 3030536), (72540, 2272902), (87048, 1894085), (108810, 1515268), (145080, 1136451), (217620, 757634), (378817, 435240)]