2124781020720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7591}}^1\times {\mathrm{129587}}^1$

素因数の和:137200

約数の個数: 160

約数和(自身を含む): 7319710794240

約数和(自身を除く): 5194929773520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7591, 15182, 22773, 30364, 37955, 45546, 60728, 68319, 75910, 91092, 113865, 121456, 129587, 136638, 151820, 182184, 204957, 227730, 259174, 273276, 303640, 341595, 364368, 388761, 409914, 455460, 518348, 546552, 607280, 647935, 683190, 777522, 819828, 910920, 1024785, 1036696, 1093104, 1166283, 1295870, 1366380, 1555044, 1639656, 1821840, 1943805, 2049570, 2073392, 2332566, 2591740, 2732760, 3110088, 3279312, 3498849, 3887610, 4099140, 4665132, 5183480, 5465520, 5831415, 6220176, 6997698, 7775220, 8198280, 9330264, 10366960, 11662830, 13995396, 15550440, 16396560, 17494245, 18660528, 23325660, 27990792, 31100880, 34988490, 46651320, 55981584, 69976980, 93302640, 139953960, 279907920, 983694917, 1967389834, 2951084751, 3934779668, 4918474585, 5902169502, 7869559336, 8853254253, 9836949170, 11804339004, 14755423755, 15739118672, 17706508506, 19673898340, 23608678008, 26559762759, 29510847510, 35413017012, 39347796680, 44266271265, 47217356016, 53119525518, 59021695020, 70826034024, 78695593360, 88532542530, 106239051036, 118043390040, 132798813795, 141652068048, 177065085060, 212478102072, 236086780080, 265597627590, 354130170120, 424956204144, 531195255180, 708260340240, 1062390510360, 2124781020720]

約数ペア:

[(1, 2124781020720), (2, 1062390510360), (3, 708260340240), (4, 531195255180), (5, 424956204144), (6, 354130170120), (8, 265597627590), (9, 236086780080), (10, 212478102072), (12, 177065085060), (15, 141652068048), (16, 132798813795), (18, 118043390040), (20, 106239051036), (24, 88532542530), (27, 78695593360), (30, 70826034024), (36, 59021695020), (40, 53119525518), (45, 47217356016), (48, 44266271265), (54, 39347796680), (60, 35413017012), (72, 29510847510), (80, 26559762759), (90, 23608678008), (108, 19673898340), (120, 17706508506), (135, 15739118672), (144, 14755423755), (180, 11804339004), (216, 9836949170), (240, 8853254253), (270, 7869559336), (360, 5902169502), (432, 4918474585), (540, 3934779668), (720, 2951084751), (1080, 1967389834), (2160, 983694917), (7591, 279907920), (15182, 139953960), (22773, 93302640), (30364, 69976980), (37955, 55981584), (45546, 46651320), (60728, 34988490), (68319, 31100880), (75910, 27990792), (91092, 23325660), (113865, 18660528), (121456, 17494245), (129587, 16396560), (136638, 15550440), (151820, 13995396), (182184, 11662830), (204957, 10366960), (227730, 9330264), (259174, 8198280), (273276, 7775220), (303640, 6997698), (341595, 6220176), (364368, 5831415), (388761, 5465520), (409914, 5183480), (455460, 4665132), (518348, 4099140), (546552, 3887610), (607280, 3498849), (647935, 3279312), (683190, 3110088), (777522, 2732760), (819828, 2591740), (910920, 2332566), (1024785, 2073392), (1036696, 2049570), (1093104, 1943805), (1166283, 1821840), (1295870, 1639656), (1366380, 1555044)]