140583754920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{13003}}^1$

素因数の和:13296

約数の個数: 256

約数和(自身を含む): 492262778880

約数和(自身を除く): 351679023960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 211, 244, 280, 305, 366, 420, 422, 427, 488, 610, 633, 732, 840, 844, 854, 915, 1055, 1220, 1266, 1281, 1464, 1477, 1688, 1708, 1830, 2110, 2135, 2440, 2532, 2562, 2954, 3165, 3416, 3660, 4220, 4270, 4431, 5064, 5124, 5908, 6330, 6405, 7320, 7385, 8440, 8540, 8862, 10248, 11816, 12660, 12810, 12871, 13003, 14770, 17080, 17724, 22155, 25320, 25620, 25742, 26006, 29540, 35448, 38613, 39009, 44310, 51240, 51484, 52012, 59080, 64355, 65015, 77226, 78018, 88620, 90097, 91021, 102968, 104024, 128710, 130030, 154452, 156036, 177240, 180194, 182042, 193065, 195045, 257420, 260060, 270291, 273063, 308904, 312072, 360388, 364084, 386130, 390090, 450485, 455105, 514840, 520120, 540582, 546126, 720776, 728168, 772260, 780180, 793183, 900970, 910210, 1081164, 1092252, 1351455, 1365315, 1544520, 1560360, 1586366, 1801940, 1820420, 2162328, 2184504, 2379549, 2702910, 2730630, 2743633, 3172732, 3603880, 3640840, 3965915, 4759098, 5405820, 5461260, 5487266, 5552281, 6345464, 7931830, 8230899, 9518196, 10811640, 10922520, 10974532, 11104562, 11897745, 13718165, 15863660, 16461798, 16656843, 19036392, 19205431, 21949064, 22209124, 23795490, 27436330, 27761405, 31727320, 32923596, 33313686, 38410862, 41154495, 44418248, 47590980, 54872660, 55522810, 57616293, 65847192, 66627372, 76821724, 82308990, 83284215, 95181960, 96027155, 109745320, 111045620, 115232586, 133254744, 153643448, 164617980, 166568430, 167361613, 192054310, 222091240, 230465172, 288081465, 329235960, 333136860, 334723226, 384108620, 460930344, 502084839, 576162930, 666273720, 669446452, 768217240, 836808065, 1004169678, 1152325860, 1171531291, 1338892904, 1673616130, 2008339356, 2304651720, 2343062582, 2510424195, 3347232260, 3514593873, 4016678712, 4686125164, 5020848390, 5857656455, 6694464520, 7029187746, 9372250328, 10041696780, 11715312910, 14058375492, 17572969365, 20083393560, 23430625820, 28116750984, 35145938730, 46861251640, 70291877460, 140583754920]

約数ペア:

[(1, 140583754920), (2, 70291877460), (3, 46861251640), (4, 35145938730), (5, 28116750984), (6, 23430625820), (7, 20083393560), (8, 17572969365), (10, 14058375492), (12, 11715312910), (14, 10041696780), (15, 9372250328), (20, 7029187746), (21, 6694464520), (24, 5857656455), (28, 5020848390), (30, 4686125164), (35, 4016678712), (40, 3514593873), (42, 3347232260), (56, 2510424195), (60, 2343062582), (61, 2304651720), (70, 2008339356), (84, 1673616130), (105, 1338892904), (120, 1171531291), (122, 1152325860), (140, 1004169678), (168, 836808065), (183, 768217240), (210, 669446452), (211, 666273720), (244, 576162930), (280, 502084839), (305, 460930344), (366, 384108620), (420, 334723226), (422, 333136860), (427, 329235960), (488, 288081465), (610, 230465172), (633, 222091240), (732, 192054310), (840, 167361613), (844, 166568430), (854, 164617980), (915, 153643448), (1055, 133254744), (1220, 115232586), (1266, 111045620), (1281, 109745320), (1464, 96027155), (1477, 95181960), (1688, 83284215), (1708, 82308990), (1830, 76821724), (2110, 66627372), (2135, 65847192), (2440, 57616293), (2532, 55522810), (2562, 54872660), (2954, 47590980), (3165, 44418248), (3416, 41154495), (3660, 38410862), (4220, 33313686), (4270, 32923596), (4431, 31727320), (5064, 27761405), (5124, 27436330), (5908, 23795490), (6330, 22209124), (6405, 21949064), (7320, 19205431), (7385, 19036392), (8440, 16656843), (8540, 16461798), (8862, 15863660), (10248, 13718165), (11816, 11897745), (12660, 11104562), (12810, 10974532), (12871, 10922520), (13003, 10811640), (14770, 9518196), (17080, 8230899), (17724, 7931830), (22155, 6345464), (25320, 5552281), (25620, 5487266), (25742, 5461260), (26006, 5405820), (29540, 4759098), (35448, 3965915), (38613, 3640840), (39009, 3603880), (44310, 3172732), (51240, 2743633), (51484, 2730630), (52012, 2702910), (59080, 2379549), (64355, 2184504), (65015, 2162328), (77226, 1820420), (78018, 1801940), (88620, 1586366), (90097, 1560360), (91021, 1544520), (102968, 1365315), (104024, 1351455), (128710, 1092252), (130030, 1081164), (154452, 910210), (156036, 900970), (177240, 793183), (180194, 780180), (182042, 772260), (193065, 728168), (195045, 720776), (257420, 546126), (260060, 540582), (270291, 520120), (273063, 514840), (308904, 455105), (312072, 450485), (360388, 390090), (364084, 386130)]