128829643500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{44203}}^1$

素因数の和:44321

約数の個数: 192

約数和(自身を含む): 393889466880

約数和(自身を除く): 265059823380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 67, 75, 87, 100, 116, 125, 134, 145, 150, 174, 201, 250, 268, 290, 300, 335, 348, 375, 402, 435, 500, 580, 670, 725, 750, 804, 870, 1005, 1340, 1450, 1500, 1675, 1740, 1943, 2010, 2175, 2900, 3350, 3625, 3886, 4020, 4350, 5025, 5829, 6700, 7250, 7772, 8375, 8700, 9715, 10050, 10875, 11658, 14500, 16750, 19430, 20100, 21750, 23316, 25125, 29145, 33500, 38860, 43500, 44203, 48575, 50250, 58290, 88406, 97150, 100500, 116580, 132609, 145725, 176812, 194300, 221015, 242875, 265218, 291450, 442030, 485750, 530436, 582900, 663045, 728625, 884060, 971500, 1105075, 1281887, 1326090, 1457250, 2210150, 2563774, 2652180, 2914500, 2961601, 3315225, 3845661, 4420300, 5127548, 5525375, 5923202, 6409435, 6630450, 7691322, 8884803, 11050750, 11846404, 12818870, 13260900, 14808005, 15382644, 16576125, 17769606, 19228305, 22101500, 25637740, 29616010, 32047175, 33152250, 35539212, 38456610, 44424015, 59232020, 64094350, 66304500, 74040025, 76913220, 85886429, 88848030, 96141525, 128188700, 148080050, 160235875, 171772858, 177696060, 192283050, 222120075, 257659287, 296160100, 320471750, 343545716, 370200125, 384566100, 429432145, 444240150, 480707625, 515318574, 640943500, 740400250, 858864290, 888480300, 961415250, 1030637148, 1110600375, 1288296435, 1480800500, 1717728580, 1922830500, 2147160725, 2221200750, 2576592870, 4294321450, 4442401500, 5153185740, 6441482175, 8588642900, 10735803625, 12882964350, 21471607250, 25765928700, 32207410875, 42943214500, 64414821750, 128829643500]

約数ペア:

[(1, 128829643500), (2, 64414821750), (3, 42943214500), (4, 32207410875), (5, 25765928700), (6, 21471607250), (10, 12882964350), (12, 10735803625), (15, 8588642900), (20, 6441482175), (25, 5153185740), (29, 4442401500), (30, 4294321450), (50, 2576592870), (58, 2221200750), (60, 2147160725), (67, 1922830500), (75, 1717728580), (87, 1480800500), (100, 1288296435), (116, 1110600375), (125, 1030637148), (134, 961415250), (145, 888480300), (150, 858864290), (174, 740400250), (201, 640943500), (250, 515318574), (268, 480707625), (290, 444240150), (300, 429432145), (335, 384566100), (348, 370200125), (375, 343545716), (402, 320471750), (435, 296160100), (500, 257659287), (580, 222120075), (670, 192283050), (725, 177696060), (750, 171772858), (804, 160235875), (870, 148080050), (1005, 128188700), (1340, 96141525), (1450, 88848030), (1500, 85886429), (1675, 76913220), (1740, 74040025), (1943, 66304500), (2010, 64094350), (2175, 59232020), (2900, 44424015), (3350, 38456610), (3625, 35539212), (3886, 33152250), (4020, 32047175), (4350, 29616010), (5025, 25637740), (5829, 22101500), (6700, 19228305), (7250, 17769606), (7772, 16576125), (8375, 15382644), (8700, 14808005), (9715, 13260900), (10050, 12818870), (10875, 11846404), (11658, 11050750), (14500, 8884803), (16750, 7691322), (19430, 6630450), (20100, 6409435), (21750, 5923202), (23316, 5525375), (25125, 5127548), (29145, 4420300), (33500, 3845661), (38860, 3315225), (43500, 2961601), (44203, 2914500), (48575, 2652180), (50250, 2563774), (58290, 2210150), (88406, 1457250), (97150, 1326090), (100500, 1281887), (116580, 1105075), (132609, 971500), (145725, 884060), (176812, 728625), (194300, 663045), (221015, 582900), (242875, 530436), (265218, 485750), (291450, 442030)]