2046802800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1920

約数の個数: 240

約数和(自身を含む): 7551461120

約数和(自身を除く): 5504658320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 139, 140, 150, 168, 175, 200, 210, 240, 278, 280, 300, 336, 350, 400, 417, 420, 525, 556, 560, 600, 695, 700, 834, 840, 973, 1050, 1112, 1200, 1390, 1400, 1668, 1680, 1753, 1946, 2085, 2100, 2224, 2780, 2800, 2919, 3336, 3475, 3506, 3892, 4170, 4200, 4865, 5259, 5560, 5838, 6672, 6950, 7012, 7784, 8340, 8400, 8765, 9730, 10425, 10518, 11120, 11676, 12271, 13900, 14024, 14595, 15568, 16680, 17530, 19460, 20850, 21036, 23352, 24325, 24542, 26295, 27800, 28048, 29190, 33360, 35060, 36813, 38920, 41700, 42072, 43825, 46704, 48650, 49084, 52590, 55600, 58380, 61355, 70120, 72975, 73626, 77840, 83400, 84144, 87650, 97300, 98168, 105180, 116760, 122710, 131475, 140240, 145950, 147252, 166800, 175300, 184065, 194600, 196336, 210360, 233520, 243667, 245420, 262950, 291900, 294504, 306775, 350600, 368130, 389200, 420720, 487334, 490840, 525900, 583800, 589008, 613550, 701200, 731001, 736260, 920325, 974668, 981680, 1051800, 1167600, 1218335, 1227100, 1462002, 1472520, 1705669, 1840650, 1949336, 2103600, 2436670, 2454200, 2924004, 2945040, 3411338, 3655005, 3681300, 3898672, 4873340, 4908400, 5117007, 5848008, 6091675, 6822676, 7310010, 7362600, 8528345, 9746680, 10234014, 11696016, 12183350, 13645352, 14620020, 14725200, 17056690, 18275025, 19493360, 20468028, 24366700, 25585035, 27290704, 29240040, 34113380, 36550050, 40936056, 42641725, 48733400, 51170070, 58480080, 68226760, 73100100, 81872112, 85283450, 97466800, 102340140, 127925175, 136453520, 146200200, 170566900, 204680280, 255850350, 292400400, 341133800, 409360560, 511700700, 682267600, 1023401400, 2046802800]

約数ペア:

[(1, 2046802800), (2, 1023401400), (3, 682267600), (4, 511700700), (5, 409360560), (6, 341133800), (7, 292400400), (8, 255850350), (10, 204680280), (12, 170566900), (14, 146200200), (15, 136453520), (16, 127925175), (20, 102340140), (21, 97466800), (24, 85283450), (25, 81872112), (28, 73100100), (30, 68226760), (35, 58480080), (40, 51170070), (42, 48733400), (48, 42641725), (50, 40936056), (56, 36550050), (60, 34113380), (70, 29240040), (75, 27290704), (80, 25585035), (84, 24366700), (100, 20468028), (105, 19493360), (112, 18275025), (120, 17056690), (139, 14725200), (140, 14620020), (150, 13645352), (168, 12183350), (175, 11696016), (200, 10234014), (210, 9746680), (240, 8528345), (278, 7362600), (280, 7310010), (300, 6822676), (336, 6091675), (350, 5848008), (400, 5117007), (417, 4908400), (420, 4873340), (525, 3898672), (556, 3681300), (560, 3655005), (600, 3411338), (695, 2945040), (700, 2924004), (834, 2454200), (840, 2436670), (973, 2103600), (1050, 1949336), (1112, 1840650), (1200, 1705669), (1390, 1472520), (1400, 1462002), (1668, 1227100), (1680, 1218335), (1753, 1167600), (1946, 1051800), (2085, 981680), (2100, 974668), (2224, 920325), (2780, 736260), (2800, 731001), (2919, 701200), (3336, 613550), (3475, 589008), (3506, 583800), (3892, 525900), (4170, 490840), (4200, 487334), (4865, 420720), (5259, 389200), (5560, 368130), (5838, 350600), (6672, 306775), (6950, 294504), (7012, 291900), (7784, 262950), (8340, 245420), (8400, 243667), (8765, 233520), (9730, 210360), (10425, 196336), (10518, 194600), (11120, 184065), (11676, 175300), (12271, 166800), (13900, 147252), (14024, 145950), (14595, 140240), (15568, 131475), (16680, 122710), (17530, 116760), (19460, 105180), (20850, 98168), (21036, 97300), (23352, 87650), (24325, 84144), (24542, 83400), (26295, 77840), (27800, 73626), (28048, 72975), (29190, 70120), (33360, 61355), (35060, 58380), (36813, 55600), (38920, 52590), (41700, 49084), (42072, 48650), (43825, 46704)]