202299720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 256

約数和(自身を含む): 745943040

約数和(自身を除く): 543643320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 37, 40, 42, 46, 56, 60, 69, 70, 74, 84, 92, 105, 111, 115, 120, 138, 140, 148, 161, 168, 184, 185, 210, 222, 230, 259, 276, 280, 283, 296, 322, 345, 370, 420, 444, 460, 483, 518, 552, 555, 566, 644, 690, 740, 777, 805, 840, 849, 851, 888, 920, 966, 1036, 1110, 1132, 1288, 1295, 1380, 1415, 1480, 1554, 1610, 1698, 1702, 1932, 1981, 2072, 2220, 2264, 2415, 2553, 2590, 2760, 2830, 3108, 3220, 3396, 3404, 3864, 3885, 3962, 4245, 4255, 4440, 4830, 5106, 5180, 5660, 5943, 5957, 6216, 6440, 6509, 6792, 6808, 7770, 7924, 8490, 8510, 9660, 9905, 10212, 10360, 10471, 11320, 11886, 11914, 12765, 13018, 15540, 15848, 16980, 17020, 17871, 19320, 19527, 19810, 20424, 20942, 23772, 23828, 25530, 26036, 29715, 29785, 31080, 31413, 32545, 33960, 34040, 35742, 39054, 39620, 41884, 45563, 47544, 47656, 51060, 52072, 52355, 59430, 59570, 62826, 65090, 71484, 73297, 78108, 79240, 83768, 89355, 91126, 97635, 102120, 104710, 118860, 119140, 125652, 130180, 136689, 142968, 146594, 156216, 157065, 178710, 182252, 195270, 209420, 219891, 227815, 237720, 238280, 240833, 251304, 260360, 273378, 293188, 314130, 357420, 364504, 366485, 390540, 418840, 439782, 455630, 481666, 546756, 586376, 628260, 683445, 714840, 722499, 732970, 781080, 879564, 911260, 963332, 1093512, 1099455, 1204165, 1256520, 1366890, 1444998, 1465940, 1685831, 1759128, 1822520, 1926664, 2198910, 2408330, 2733780, 2889996, 2931880, 3371662, 3612495, 4397820, 4816660, 5057493, 5467560, 5779992, 6743324, 7224990, 8429155, 8795640, 9633320, 10114986, 13486648, 14449980, 16858310, 20229972, 25287465, 28899960, 33716620, 40459944, 50574930, 67433240, 101149860, 202299720]

約数ペア:

[(1, 202299720), (2, 101149860), (3, 67433240), (4, 50574930), (5, 40459944), (6, 33716620), (7, 28899960), (8, 25287465), (10, 20229972), (12, 16858310), (14, 14449980), (15, 13486648), (20, 10114986), (21, 9633320), (23, 8795640), (24, 8429155), (28, 7224990), (30, 6743324), (35, 5779992), (37, 5467560), (40, 5057493), (42, 4816660), (46, 4397820), (56, 3612495), (60, 3371662), (69, 2931880), (70, 2889996), (74, 2733780), (84, 2408330), (92, 2198910), (105, 1926664), (111, 1822520), (115, 1759128), (120, 1685831), (138, 1465940), (140, 1444998), (148, 1366890), (161, 1256520), (168, 1204165), (184, 1099455), (185, 1093512), (210, 963332), (222, 911260), (230, 879564), (259, 781080), (276, 732970), (280, 722499), (283, 714840), (296, 683445), (322, 628260), (345, 586376), (370, 546756), (420, 481666), (444, 455630), (460, 439782), (483, 418840), (518, 390540), (552, 366485), (555, 364504), (566, 357420), (644, 314130), (690, 293188), (740, 273378), (777, 260360), (805, 251304), (840, 240833), (849, 238280), (851, 237720), (888, 227815), (920, 219891), (966, 209420), (1036, 195270), (1110, 182252), (1132, 178710), (1288, 157065), (1295, 156216), (1380, 146594), (1415, 142968), (1480, 136689), (1554, 130180), (1610, 125652), (1698, 119140), (1702, 118860), (1932, 104710), (1981, 102120), (2072, 97635), (2220, 91126), (2264, 89355), (2415, 83768), (2553, 79240), (2590, 78108), (2760, 73297), (2830, 71484), (3108, 65090), (3220, 62826), (3396, 59570), (3404, 59430), (3864, 52355), (3885, 52072), (3962, 51060), (4245, 47656), (4255, 47544), (4440, 45563), (4830, 41884), (5106, 39620), (5180, 39054), (5660, 35742), (5943, 34040), (5957, 33960), (6216, 32545), (6440, 31413), (6509, 31080), (6792, 29785), (6808, 29715), (7770, 26036), (7924, 25530), (8490, 23828), (8510, 23772), (9660, 20942), (9905, 20424), (10212, 19810), (10360, 19527), (10471, 19320), (11320, 17871), (11886, 17020), (11914, 16980), (12765, 15848), (13018, 15540)]