2019294000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6599}}^1$

素因数の和:6645

約数の個数: 240

約数和(自身を含む): 7468718400

約数和(自身を除く): 5449424400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 500, 510, 600, 612, 680, 720, 750, 765, 816, 850, 900, 1000, 1020, 1125, 1200, 1224, 1275, 1360, 1500, 1530, 1700, 1800, 2000, 2040, 2125, 2250, 2448, 2550, 3000, 3060, 3400, 3600, 3825, 4080, 4250, 4500, 5100, 6000, 6120, 6375, 6599, 6800, 7650, 8500, 9000, 10200, 12240, 12750, 13198, 15300, 17000, 18000, 19125, 19797, 20400, 25500, 26396, 30600, 32995, 34000, 38250, 39594, 51000, 52792, 59391, 61200, 65990, 76500, 79188, 98985, 102000, 105584, 112183, 118782, 131980, 153000, 158376, 164975, 197970, 224366, 237564, 263960, 296955, 306000, 316752, 329950, 336549, 395940, 448732, 475128, 494925, 527920, 560915, 593910, 659900, 673098, 791880, 824875, 897464, 950256, 989850, 1009647, 1121830, 1187820, 1319800, 1346196, 1484775, 1583760, 1649750, 1682745, 1794928, 1979700, 2019294, 2243660, 2375640, 2474625, 2639600, 2692392, 2804575, 2969550, 3299500, 3365490, 3959400, 4038588, 4487320, 4751280, 4949250, 5048235, 5384784, 5609150, 5939100, 6599000, 6730980, 7423875, 7918800, 8077176, 8413725, 8974640, 9898500, 10096470, 11218300, 11878200, 13198000, 13461960, 14022875, 14847750, 16154352, 16827450, 19797000, 20192940, 22436600, 23756400, 25241175, 26923920, 28045750, 29695500, 33654900, 39594000, 40385880, 42068625, 44873200, 50482350, 56091500, 59391000, 67309800, 80771760, 84137250, 100964700, 112183000, 118782000, 126205875, 134619600, 168274500, 201929400, 224366000, 252411750, 336549000, 403858800, 504823500, 673098000, 1009647000, 2019294000]

約数ペア:

[(1, 2019294000), (2, 1009647000), (3, 673098000), (4, 504823500), (5, 403858800), (6, 336549000), (8, 252411750), (9, 224366000), (10, 201929400), (12, 168274500), (15, 134619600), (16, 126205875), (17, 118782000), (18, 112183000), (20, 100964700), (24, 84137250), (25, 80771760), (30, 67309800), (34, 59391000), (36, 56091500), (40, 50482350), (45, 44873200), (48, 42068625), (50, 40385880), (51, 39594000), (60, 33654900), (68, 29695500), (72, 28045750), (75, 26923920), (80, 25241175), (85, 23756400), (90, 22436600), (100, 20192940), (102, 19797000), (120, 16827450), (125, 16154352), (136, 14847750), (144, 14022875), (150, 13461960), (153, 13198000), (170, 11878200), (180, 11218300), (200, 10096470), (204, 9898500), (225, 8974640), (240, 8413725), (250, 8077176), (255, 7918800), (272, 7423875), (300, 6730980), (306, 6599000), (340, 5939100), (360, 5609150), (375, 5384784), (400, 5048235), (408, 4949250), (425, 4751280), (450, 4487320), (500, 4038588), (510, 3959400), (600, 3365490), (612, 3299500), (680, 2969550), (720, 2804575), (750, 2692392), (765, 2639600), (816, 2474625), (850, 2375640), (900, 2243660), (1000, 2019294), (1020, 1979700), (1125, 1794928), (1200, 1682745), (1224, 1649750), (1275, 1583760), (1360, 1484775), (1500, 1346196), (1530, 1319800), (1700, 1187820), (1800, 1121830), (2000, 1009647), (2040, 989850), (2125, 950256), (2250, 897464), (2448, 824875), (2550, 791880), (3000, 673098), (3060, 659900), (3400, 593910), (3600, 560915), (3825, 527920), (4080, 494925), (4250, 475128), (4500, 448732), (5100, 395940), (6000, 336549), (6120, 329950), (6375, 316752), (6599, 306000), (6800, 296955), (7650, 263960), (8500, 237564), (9000, 224366), (10200, 197970), (12240, 164975), (12750, 158376), (13198, 153000), (15300, 131980), (17000, 118782), (18000, 112183), (19125, 105584), (19797, 102000), (20400, 98985), (25500, 79188), (26396, 76500), (30600, 65990), (32995, 61200), (34000, 59391), (38250, 52792), (39594, 51000)]