155552359500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1601}}^1\times {\mathrm{2399}}^1$

素因数の和:4031

約数の個数: 240

約数和(自身を含む): 508021113600

約数和(自身を除く): 352468754100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1601, 1620, 2025, 2250, 2399, 2700, 3202, 3375, 4050, 4500, 4798, 4803, 6404, 6750, 7197, 8005, 8100, 9596, 9606, 10125, 11995, 13500, 14394, 14409, 16010, 19212, 20250, 21591, 23990, 24015, 28788, 28818, 32020, 35985, 40025, 40500, 43182, 43227, 47980, 48030, 57636, 59975, 64773, 71970, 72045, 80050, 86364, 86454, 96060, 107955, 119950, 120075, 129546, 129681, 143940, 144090, 160100, 172908, 179925, 194319, 200125, 215910, 216135, 239900, 240150, 259092, 259362, 288180, 299875, 323865, 359850, 360225, 388638, 400250, 431820, 432270, 480300, 518724, 539775, 599750, 600375, 647730, 648405, 719700, 720450, 777276, 800500, 864540, 899625, 971595, 1079550, 1080675, 1199500, 1200750, 1295460, 1296810, 1440900, 1619325, 1799250, 1801125, 1943190, 2159100, 2161350, 2401500, 2593620, 2698875, 3238650, 3242025, 3598500, 3602250, 3840799, 3886380, 4322700, 4857975, 5397750, 5403375, 6477300, 6484050, 7204500, 7681598, 8096625, 9715950, 10795500, 10806750, 11522397, 12968100, 15363196, 16193250, 16210125, 19203995, 19431900, 21613500, 23044794, 24289875, 32386500, 32420250, 34567191, 38407990, 46089588, 48579750, 57611985, 64840500, 69134382, 76815980, 96019975, 97159500, 103701573, 115223970, 138268764, 172835955, 192039950, 207403146, 230447940, 288059925, 311104719, 345671910, 384079900, 414806292, 480099875, 518507865, 576119850, 622209438, 691343820, 864179775, 960199750, 1037015730, 1152239700, 1244418876, 1440299625, 1555523595, 1728359550, 1920399500, 2074031460, 2592539325, 2880599250, 3111047190, 3456719100, 4320898875, 5185078650, 5761198500, 6222094380, 7777617975, 8641797750, 10370157300, 12962696625, 15555235950, 17283595500, 25925393250, 31110471900, 38888089875, 51850786500, 77776179750, 155552359500]

約数ペア:

[(1, 155552359500), (2, 77776179750), (3, 51850786500), (4, 38888089875), (5, 31110471900), (6, 25925393250), (9, 17283595500), (10, 15555235950), (12, 12962696625), (15, 10370157300), (18, 8641797750), (20, 7777617975), (25, 6222094380), (27, 5761198500), (30, 5185078650), (36, 4320898875), (45, 3456719100), (50, 3111047190), (54, 2880599250), (60, 2592539325), (75, 2074031460), (81, 1920399500), (90, 1728359550), (100, 1555523595), (108, 1440299625), (125, 1244418876), (135, 1152239700), (150, 1037015730), (162, 960199750), (180, 864179775), (225, 691343820), (250, 622209438), (270, 576119850), (300, 518507865), (324, 480099875), (375, 414806292), (405, 384079900), (450, 345671910), (500, 311104719), (540, 288059925), (675, 230447940), (750, 207403146), (810, 192039950), (900, 172835955), (1125, 138268764), (1350, 115223970), (1500, 103701573), (1601, 97159500), (1620, 96019975), (2025, 76815980), (2250, 69134382), (2399, 64840500), (2700, 57611985), (3202, 48579750), (3375, 46089588), (4050, 38407990), (4500, 34567191), (4798, 32420250), (4803, 32386500), (6404, 24289875), (6750, 23044794), (7197, 21613500), (8005, 19431900), (8100, 19203995), (9596, 16210125), (9606, 16193250), (10125, 15363196), (11995, 12968100), (13500, 11522397), (14394, 10806750), (14409, 10795500), (16010, 9715950), (19212, 8096625), (20250, 7681598), (21591, 7204500), (23990, 6484050), (24015, 6477300), (28788, 5403375), (28818, 5397750), (32020, 4857975), (35985, 4322700), (40025, 3886380), (40500, 3840799), (43182, 3602250), (43227, 3598500), (47980, 3242025), (48030, 3238650), (57636, 2698875), (59975, 2593620), (64773, 2401500), (71970, 2161350), (72045, 2159100), (80050, 1943190), (86364, 1801125), (86454, 1799250), (96060, 1619325), (107955, 1440900), (119950, 1296810), (120075, 1295460), (129546, 1200750), (129681, 1199500), (143940, 1080675), (144090, 1079550), (160100, 971595), (172908, 899625), (179925, 864540), (194319, 800500), (200125, 777276), (215910, 720450), (216135, 719700), (239900, 648405), (240150, 647730), (259092, 600375), (259362, 599750), (288180, 539775), (299875, 518724), (323865, 480300), (359850, 432270), (360225, 431820), (388638, 400250)]