2794930320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127973}}^1$

素因数の和:128009

約数の個数: 160

約数和(自身を含む): 10663817472

約数和(自身を除く): 7868887152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 127973, 255946, 383919, 511892, 639865, 767838, 895811, 1023784, 1279730, 1535676, 1663649, 1791622, 1919595, 2047568, 2559460, 2687433, 3071352, 3327298, 3583244, 3839190, 4479055, 4990947, 5118920, 5374866, 6142704, 6654596, 7166488, 7678380, 8318245, 8958110, 9981894, 10237840, 10749732, 11645543, 13309192, 13437165, 14332976, 15356760, 16636490, 17916220, 19963788, 21499464, 23291086, 24954735, 26618384, 26874330, 30713520, 33272980, 34936629, 35832440, 39927576, 42998928, 46582172, 49909470, 53748660, 58227715, 66545960, 69873258, 71664880, 79855152, 93164344, 99818940, 107497320, 116455430, 133091920, 139746516, 174683145, 186328688, 199637880, 214994640, 232910860, 279493032, 349366290, 399275760, 465821720, 558986064, 698732580, 931643440, 1397465160, 2794930320]

約数ペア:

[(1, 2794930320), (2, 1397465160), (3, 931643440), (4, 698732580), (5, 558986064), (6, 465821720), (7, 399275760), (8, 349366290), (10, 279493032), (12, 232910860), (13, 214994640), (14, 199637880), (15, 186328688), (16, 174683145), (20, 139746516), (21, 133091920), (24, 116455430), (26, 107497320), (28, 99818940), (30, 93164344), (35, 79855152), (39, 71664880), (40, 69873258), (42, 66545960), (48, 58227715), (52, 53748660), (56, 49909470), (60, 46582172), (65, 42998928), (70, 39927576), (78, 35832440), (80, 34936629), (84, 33272980), (91, 30713520), (104, 26874330), (105, 26618384), (112, 24954735), (120, 23291086), (130, 21499464), (140, 19963788), (156, 17916220), (168, 16636490), (182, 15356760), (195, 14332976), (208, 13437165), (210, 13309192), (240, 11645543), (260, 10749732), (273, 10237840), (280, 9981894), (312, 8958110), (336, 8318245), (364, 7678380), (390, 7166488), (420, 6654596), (455, 6142704), (520, 5374866), (546, 5118920), (560, 4990947), (624, 4479055), (728, 3839190), (780, 3583244), (840, 3327298), (910, 3071352), (1040, 2687433), (1092, 2559460), (1365, 2047568), (1456, 1919595), (1560, 1791622), (1680, 1663649), (1820, 1535676), (2184, 1279730), (2730, 1023784), (3120, 895811), (3640, 767838), (4368, 639865), (5460, 511892), (7280, 383919), (10920, 255946), (21840, 127973)]