72852051240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{677}}^1\times {\mathrm{11071}}^1$

素因数の和:11774

約数の個数: 192

約数和(自身を含む): 245923292160

約数和(自身を除く): 173071240920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 677, 810, 972, 1080, 1215, 1354, 1620, 1944, 2031, 2430, 2708, 3240, 3385, 4062, 4860, 5416, 6093, 6770, 8124, 9720, 10155, 11071, 12186, 13540, 16248, 18279, 20310, 22142, 24372, 27080, 30465, 33213, 36558, 40620, 44284, 48744, 54837, 55355, 60930, 66426, 73116, 81240, 88568, 91395, 99639, 109674, 110710, 121860, 132852, 146232, 164511, 166065, 182790, 199278, 219348, 221420, 243720, 265704, 274185, 298917, 329022, 332130, 365580, 398556, 438696, 442840, 498195, 548370, 597834, 658044, 664260, 731160, 797112, 822555, 896751, 996390, 1096740, 1195668, 1316088, 1328520, 1494585, 1645110, 1793502, 1992780, 2193480, 2391336, 2690253, 2989170, 3290220, 3587004, 3985560, 4483755, 5380506, 5978340, 6580440, 7174008, 7495067, 8967510, 10761012, 11956680, 13451265, 14990134, 17935020, 21522024, 22485201, 26902530, 29980268, 35870040, 37475335, 44970402, 53805060, 59960536, 67455603, 74950670, 89940804, 107610120, 112426005, 134911206, 149901340, 179881608, 202366809, 224852010, 269822412, 299802680, 337278015, 404733618, 449704020, 539644824, 607100427, 674556030, 809467236, 899408040, 1011834045, 1214200854, 1349112060, 1618934472, 1821301281, 2023668090, 2428401708, 2698224120, 3035502135, 3642602562, 4047336180, 4856803416, 6071004270, 7285205124, 8094672360, 9106506405, 12142008540, 14570410248, 18213012810, 24284017080, 36426025620, 72852051240]

約数ペア:

[(1, 72852051240), (2, 36426025620), (3, 24284017080), (4, 18213012810), (5, 14570410248), (6, 12142008540), (8, 9106506405), (9, 8094672360), (10, 7285205124), (12, 6071004270), (15, 4856803416), (18, 4047336180), (20, 3642602562), (24, 3035502135), (27, 2698224120), (30, 2428401708), (36, 2023668090), (40, 1821301281), (45, 1618934472), (54, 1349112060), (60, 1214200854), (72, 1011834045), (81, 899408040), (90, 809467236), (108, 674556030), (120, 607100427), (135, 539644824), (162, 449704020), (180, 404733618), (216, 337278015), (243, 299802680), (270, 269822412), (324, 224852010), (360, 202366809), (405, 179881608), (486, 149901340), (540, 134911206), (648, 112426005), (677, 107610120), (810, 89940804), (972, 74950670), (1080, 67455603), (1215, 59960536), (1354, 53805060), (1620, 44970402), (1944, 37475335), (2031, 35870040), (2430, 29980268), (2708, 26902530), (3240, 22485201), (3385, 21522024), (4062, 17935020), (4860, 14990134), (5416, 13451265), (6093, 11956680), (6770, 10761012), (8124, 8967510), (9720, 7495067), (10155, 7174008), (11071, 6580440), (12186, 5978340), (13540, 5380506), (16248, 4483755), (18279, 3985560), (20310, 3587004), (22142, 3290220), (24372, 2989170), (27080, 2690253), (30465, 2391336), (33213, 2193480), (36558, 1992780), (40620, 1793502), (44284, 1645110), (48744, 1494585), (54837, 1328520), (55355, 1316088), (60930, 1195668), (66426, 1096740), (73116, 996390), (81240, 896751), (88568, 822555), (91395, 797112), (99639, 731160), (109674, 664260), (110710, 658044), (121860, 597834), (132852, 548370), (146232, 498195), (164511, 442840), (166065, 438696), (182790, 398556), (199278, 365580), (219348, 332130), (221420, 329022), (243720, 298917), (265704, 274185)]