28887126000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{209327}}^1$

素因数の和:209376

約数の個数: 160

約数和(自身を含む): 97181779968

約数和(自身を除く): 68294653968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 460, 500, 552, 575, 600, 690, 750, 920, 1000, 1104, 1150, 1200, 1380, 1500, 1725, 1840, 2000, 2300, 2760, 2875, 3000, 3450, 4600, 5520, 5750, 6000, 6900, 8625, 9200, 11500, 13800, 17250, 23000, 27600, 34500, 46000, 69000, 138000, 209327, 418654, 627981, 837308, 1046635, 1255962, 1674616, 2093270, 2511924, 3139905, 3349232, 4186540, 4814521, 5023848, 5233175, 6279810, 8373080, 9629042, 10047696, 10466350, 12559620, 14443563, 15699525, 16746160, 19258084, 20932700, 24072605, 25119240, 26165875, 28887126, 31399050, 38516168, 41865400, 48145210, 50238480, 52331750, 57774252, 62798100, 72217815, 77032336, 78497625, 83730800, 96290420, 104663500, 115548504, 120363025, 125596200, 144435630, 156995250, 192580840, 209327000, 231097008, 240726050, 251192400, 288871260, 313990500, 361089075, 385161680, 418654000, 481452100, 577742520, 601815125, 627981000, 722178150, 962904200, 1155485040, 1203630250, 1255962000, 1444356300, 1805445375, 1925808400, 2407260500, 2888712600, 3610890750, 4814521000, 5777425200, 7221781500, 9629042000, 14443563000, 28887126000]

約数ペア:

[(1, 28887126000), (2, 14443563000), (3, 9629042000), (4, 7221781500), (5, 5777425200), (6, 4814521000), (8, 3610890750), (10, 2888712600), (12, 2407260500), (15, 1925808400), (16, 1805445375), (20, 1444356300), (23, 1255962000), (24, 1203630250), (25, 1155485040), (30, 962904200), (40, 722178150), (46, 627981000), (48, 601815125), (50, 577742520), (60, 481452100), (69, 418654000), (75, 385161680), (80, 361089075), (92, 313990500), (100, 288871260), (115, 251192400), (120, 240726050), (125, 231097008), (138, 209327000), (150, 192580840), (184, 156995250), (200, 144435630), (230, 125596200), (240, 120363025), (250, 115548504), (276, 104663500), (300, 96290420), (345, 83730800), (368, 78497625), (375, 77032336), (400, 72217815), (460, 62798100), (500, 57774252), (552, 52331750), (575, 50238480), (600, 48145210), (690, 41865400), (750, 38516168), (920, 31399050), (1000, 28887126), (1104, 26165875), (1150, 25119240), (1200, 24072605), (1380, 20932700), (1500, 19258084), (1725, 16746160), (1840, 15699525), (2000, 14443563), (2300, 12559620), (2760, 10466350), (2875, 10047696), (3000, 9629042), (3450, 8373080), (4600, 6279810), (5520, 5233175), (5750, 5023848), (6000, 4814521), (6900, 4186540), (8625, 3349232), (9200, 3139905), (11500, 2511924), (13800, 2093270), (17250, 1674616), (23000, 1255962), (27600, 1046635), (34500, 837308), (46000, 627981), (69000, 418654), (138000, 209327)]