2733133760

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 224

約数和(自身を含む): 7806537600

約数和(自身を除く): 5073403840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 140, 148, 160, 185, 196, 224, 245, 259, 280, 296, 320, 343, 370, 392, 448, 490, 518, 560, 592, 673, 686, 740, 784, 980, 1036, 1120, 1184, 1295, 1346, 1372, 1480, 1568, 1715, 1813, 1960, 2072, 2240, 2368, 2590, 2692, 2744, 2960, 3136, 3365, 3430, 3626, 3920, 4144, 4711, 5180, 5384, 5488, 5920, 6730, 6860, 7252, 7840, 8288, 9065, 9422, 10360, 10768, 10976, 11840, 12691, 13460, 13720, 14504, 15680, 16576, 18130, 18844, 20720, 21536, 21952, 23555, 24901, 25382, 26920, 27440, 29008, 32977, 36260, 37688, 41440, 43072, 47110, 49802, 50764, 53840, 54880, 58016, 63455, 65954, 72520, 75376, 82880, 94220, 99604, 101528, 107680, 109760, 116032, 124505, 126910, 131908, 145040, 150752, 164885, 174307, 188440, 199208, 203056, 215360, 230839, 249010, 253820, 263816, 290080, 301504, 329770, 348614, 376880, 398416, 406112, 461678, 498020, 507640, 527632, 580160, 659540, 697228, 753760, 796832, 812224, 871535, 923356, 996040, 1015280, 1055264, 1154195, 1220149, 1319080, 1394456, 1507520, 1593664, 1743070, 1846712, 1992080, 2030560, 2110528, 2308390, 2440298, 2638160, 2788912, 3486140, 3693424, 3984160, 4061120, 4616780, 4880596, 5276320, 5577824, 6100745, 6972280, 7386848, 7968320, 8541043, 9233560, 9761192, 10552640, 11155648, 12201490, 13944560, 14773696, 17082086, 18467120, 19522384, 24402980, 27889120, 34164172, 36934240, 39044768, 42705215, 48805960, 55778240, 68328344, 73868480, 78089536, 85410430, 97611920, 136656688, 170820860, 195223840, 273313376, 341641720, 390447680, 546626752, 683283440, 1366566880, 2733133760]

約数ペア:

[(1, 2733133760), (2, 1366566880), (4, 683283440), (5, 546626752), (7, 390447680), (8, 341641720), (10, 273313376), (14, 195223840), (16, 170820860), (20, 136656688), (28, 97611920), (32, 85410430), (35, 78089536), (37, 73868480), (40, 68328344), (49, 55778240), (56, 48805960), (64, 42705215), (70, 39044768), (74, 36934240), (80, 34164172), (98, 27889120), (112, 24402980), (140, 19522384), (148, 18467120), (160, 17082086), (185, 14773696), (196, 13944560), (224, 12201490), (245, 11155648), (259, 10552640), (280, 9761192), (296, 9233560), (320, 8541043), (343, 7968320), (370, 7386848), (392, 6972280), (448, 6100745), (490, 5577824), (518, 5276320), (560, 4880596), (592, 4616780), (673, 4061120), (686, 3984160), (740, 3693424), (784, 3486140), (980, 2788912), (1036, 2638160), (1120, 2440298), (1184, 2308390), (1295, 2110528), (1346, 2030560), (1372, 1992080), (1480, 1846712), (1568, 1743070), (1715, 1593664), (1813, 1507520), (1960, 1394456), (2072, 1319080), (2240, 1220149), (2368, 1154195), (2590, 1055264), (2692, 1015280), (2744, 996040), (2960, 923356), (3136, 871535), (3365, 812224), (3430, 796832), (3626, 753760), (3920, 697228), (4144, 659540), (4711, 580160), (5180, 527632), (5384, 507640), (5488, 498020), (5920, 461678), (6730, 406112), (6860, 398416), (7252, 376880), (7840, 348614), (8288, 329770), (9065, 301504), (9422, 290080), (10360, 263816), (10768, 253820), (10976, 249010), (11840, 230839), (12691, 215360), (13460, 203056), (13720, 199208), (14504, 188440), (15680, 174307), (16576, 164885), (18130, 150752), (18844, 145040), (20720, 131908), (21536, 126910), (21952, 124505), (23555, 116032), (24901, 109760), (25382, 107680), (26920, 101528), (27440, 99604), (29008, 94220), (32977, 82880), (36260, 75376), (37688, 72520), (41440, 65954), (43072, 63455), (47110, 58016), (49802, 54880), (50764, 53840)]