6640500000

素因数分解:

$2^5\times 3^1\times 5^6\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 336

約数和(自身を含む): 23034080160

約数和(自身を除く): 16393580160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 200, 228, 233, 240, 250, 285, 300, 304, 375, 380, 400, 456, 466, 475, 480, 500, 570, 600, 608, 625, 699, 750, 760, 800, 912, 932, 950, 1000, 1140, 1165, 1200, 1250, 1398, 1425, 1500, 1520, 1824, 1864, 1875, 1900, 2000, 2280, 2330, 2375, 2400, 2500, 2796, 2850, 3000, 3040, 3125, 3495, 3728, 3750, 3800, 4000, 4427, 4560, 4660, 4750, 5000, 5592, 5700, 5825, 6000, 6250, 6990, 7125, 7456, 7500, 7600, 8854, 9120, 9320, 9375, 9500, 10000, 11184, 11400, 11650, 11875, 12000, 12500, 13281, 13980, 14250, 15000, 15200, 15625, 17475, 17708, 18640, 18750, 19000, 20000, 22135, 22368, 22800, 23300, 23750, 25000, 26562, 27960, 28500, 29125, 30000, 31250, 34950, 35416, 35625, 37280, 37500, 38000, 44270, 45600, 46600, 46875, 47500, 50000, 53124, 55920, 57000, 58250, 59375, 60000, 62500, 66405, 69900, 70832, 71250, 75000, 76000, 87375, 88540, 93200, 93750, 95000, 100000, 106248, 110675, 111840, 114000, 116500, 118750, 125000, 132810, 139800, 141664, 142500, 145625, 150000, 174750, 177080, 178125, 186400, 187500, 190000, 212496, 221350, 228000, 233000, 237500, 250000, 265620, 279600, 285000, 291250, 296875, 300000, 332025, 349500, 354160, 356250, 375000, 380000, 424992, 436875, 442700, 466000, 475000, 500000, 531240, 553375, 559200, 570000, 582500, 593750, 664050, 699000, 708320, 712500, 728125, 750000, 873750, 885400, 890625, 932000, 950000, 1062480, 1106750, 1140000, 1165000, 1187500, 1328100, 1398000, 1425000, 1456250, 1500000, 1660125, 1747500, 1770800, 1781250, 1900000, 2124960, 2184375, 2213500, 2330000, 2375000, 2656200, 2766875, 2796000, 2850000, 2912500, 3320250, 3495000, 3541600, 3562500, 3640625, 4368750, 4427000, 4660000, 4750000, 5312400, 5533750, 5700000, 5825000, 6640500, 6990000, 7125000, 7281250, 8300625, 8737500, 8854000, 9500000, 10624800, 10921875, 11067500, 11650000, 13281000, 13834375, 13980000, 14250000, 14562500, 16601250, 17475000, 17708000, 21843750, 22135000, 23300000, 26562000, 27668750, 28500000, 29125000, 33202500, 34950000, 41503125, 43687500, 44270000, 53124000, 55337500, 58250000, 66405000, 69171875, 69900000, 83006250, 87375000, 88540000, 110675000, 116500000, 132810000, 138343750, 166012500, 174750000, 207515625, 221350000, 265620000, 276687500, 332025000, 349500000, 415031250, 442700000, 553375000, 664050000, 830062500, 1106750000, 1328100000, 1660125000, 2213500000, 3320250000, 6640500000]

約数ペア:

[(1, 6640500000), (2, 3320250000), (3, 2213500000), (4, 1660125000), (5, 1328100000), (6, 1106750000), (8, 830062500), (10, 664050000), (12, 553375000), (15, 442700000), (16, 415031250), (19, 349500000), (20, 332025000), (24, 276687500), (25, 265620000), (30, 221350000), (32, 207515625), (38, 174750000), (40, 166012500), (48, 138343750), (50, 132810000), (57, 116500000), (60, 110675000), (75, 88540000), (76, 87375000), (80, 83006250), (95, 69900000), (96, 69171875), (100, 66405000), (114, 58250000), (120, 55337500), (125, 53124000), (150, 44270000), (152, 43687500), (160, 41503125), (190, 34950000), (200, 33202500), (228, 29125000), (233, 28500000), (240, 27668750), (250, 26562000), (285, 23300000), (300, 22135000), (304, 21843750), (375, 17708000), (380, 17475000), (400, 16601250), (456, 14562500), (466, 14250000), (475, 13980000), (480, 13834375), (500, 13281000), (570, 11650000), (600, 11067500), (608, 10921875), (625, 10624800), (699, 9500000), (750, 8854000), (760, 8737500), (800, 8300625), (912, 7281250), (932, 7125000), (950, 6990000), (1000, 6640500), (1140, 5825000), (1165, 5700000), (1200, 5533750), (1250, 5312400), (1398, 4750000), (1425, 4660000), (1500, 4427000), (1520, 4368750), (1824, 3640625), (1864, 3562500), (1875, 3541600), (1900, 3495000), (2000, 3320250), (2280, 2912500), (2330, 2850000), (2375, 2796000), (2400, 2766875), (2500, 2656200), (2796, 2375000), (2850, 2330000), (3000, 2213500), (3040, 2184375), (3125, 2124960), (3495, 1900000), (3728, 1781250), (3750, 1770800), (3800, 1747500), (4000, 1660125), (4427, 1500000), (4560, 1456250), (4660, 1425000), (4750, 1398000), (5000, 1328100), (5592, 1187500), (5700, 1165000), (5825, 1140000), (6000, 1106750), (6250, 1062480), (6990, 950000), (7125, 932000), (7456, 890625), (7500, 885400), (7600, 873750), (8854, 750000), (9120, 728125), (9320, 712500), (9375, 708320), (9500, 699000), (10000, 664050), (11184, 593750), (11400, 582500), (11650, 570000), (11875, 559200), (12000, 553375), (12500, 531240), (13281, 500000), (13980, 475000), (14250, 466000), (15000, 442700), (15200, 436875), (15625, 424992), (17475, 380000), (17708, 375000), (18640, 356250), (18750, 354160), (19000, 349500), (20000, 332025), (22135, 300000), (22368, 296875), (22800, 291250), (23300, 285000), (23750, 279600), (25000, 265620), (26562, 250000), (27960, 237500), (28500, 233000), (29125, 228000), (30000, 221350), (31250, 212496), (34950, 190000), (35416, 187500), (35625, 186400), (37280, 178125), (37500, 177080), (38000, 174750), (44270, 150000), (45600, 145625), (46600, 142500), (46875, 141664), (47500, 139800), (50000, 132810), (53124, 125000), (55920, 118750), (57000, 116500), (58250, 114000), (59375, 111840), (60000, 110675), (62500, 106248), (66405, 100000), (69900, 95000), (70832, 93750), (71250, 93200), (75000, 88540), (76000, 87375)]