2101726440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1835

約数の個数: 288

約数和(自身を含む): 7790459040

約数和(自身を除く): 5688732600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 486, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1452, 1485, 1620, 1782, 1787, 1815, 1944, 1980, 2178, 2376, 2420, 2430, 2673, 2904, 2970, 3240, 3267, 3564, 3574, 3630, 3960, 4356, 4455, 4840, 4860, 5346, 5361, 5445, 5940, 6534, 7128, 7148, 7260, 8712, 8910, 8935, 9720, 9801, 10692, 10722, 10890, 11880, 13068, 13365, 14296, 14520, 16083, 16335, 17820, 17870, 19602, 19657, 21384, 21444, 21780, 26136, 26730, 26805, 29403, 32166, 32670, 35640, 35740, 39204, 39314, 42888, 43560, 48249, 49005, 53460, 53610, 58806, 58971, 64332, 65340, 71480, 78408, 78628, 80415, 96498, 98010, 98285, 106920, 107220, 117612, 117942, 128664, 130680, 144747, 147015, 157256, 160830, 176913, 192996, 196020, 196570, 214440, 216227, 235224, 235884, 241245, 289494, 294030, 294855, 321660, 353826, 385992, 392040, 393140, 432454, 434241, 471768, 482490, 530739, 578988, 588060, 589710, 643320, 648681, 707652, 723735, 786280, 864908, 868482, 884565, 964980, 1061478, 1081135, 1157976, 1176120, 1179420, 1297362, 1415304, 1447470, 1592217, 1729816, 1736964, 1769130, 1929960, 1946043, 2122956, 2162270, 2171205, 2358840, 2594724, 2653695, 2894940, 3184434, 3243405, 3473928, 3538260, 3892086, 4245912, 4324540, 4342410, 4776651, 5189448, 5307390, 5789880, 5838129, 6368868, 6486810, 7076520, 7784172, 7961085, 8649080, 8684820, 9553302, 9730215, 10614780, 11676258, 12737736, 12973620, 15568344, 15922170, 17369640, 17514387, 19106604, 19460430, 21229560, 23352516, 23883255, 25947240, 29190645, 31844340, 35028774, 38213208, 38920860, 46705032, 47766510, 52543161, 58381290, 63688680, 70057548, 77841720, 87571935, 95533020, 105086322, 116762580, 140115096, 175143870, 191066040, 210172644, 233525160, 262715805, 350287740, 420345288, 525431610, 700575480, 1050863220, 2101726440]

約数ペア:

[(1, 2101726440), (2, 1050863220), (3, 700575480), (4, 525431610), (5, 420345288), (6, 350287740), (8, 262715805), (9, 233525160), (10, 210172644), (11, 191066040), (12, 175143870), (15, 140115096), (18, 116762580), (20, 105086322), (22, 95533020), (24, 87571935), (27, 77841720), (30, 70057548), (33, 63688680), (36, 58381290), (40, 52543161), (44, 47766510), (45, 46705032), (54, 38920860), (55, 38213208), (60, 35028774), (66, 31844340), (72, 29190645), (81, 25947240), (88, 23883255), (90, 23352516), (99, 21229560), (108, 19460430), (110, 19106604), (120, 17514387), (121, 17369640), (132, 15922170), (135, 15568344), (162, 12973620), (165, 12737736), (180, 11676258), (198, 10614780), (216, 9730215), (220, 9553302), (242, 8684820), (243, 8649080), (264, 7961085), (270, 7784172), (297, 7076520), (324, 6486810), (330, 6368868), (360, 5838129), (363, 5789880), (396, 5307390), (405, 5189448), (440, 4776651), (484, 4342410), (486, 4324540), (495, 4245912), (540, 3892086), (594, 3538260), (605, 3473928), (648, 3243405), (660, 3184434), (726, 2894940), (792, 2653695), (810, 2594724), (891, 2358840), (968, 2171205), (972, 2162270), (990, 2122956), (1080, 1946043), (1089, 1929960), (1188, 1769130), (1210, 1736964), (1215, 1729816), (1320, 1592217), (1452, 1447470), (1485, 1415304), (1620, 1297362), (1782, 1179420), (1787, 1176120), (1815, 1157976), (1944, 1081135), (1980, 1061478), (2178, 964980), (2376, 884565), (2420, 868482), (2430, 864908), (2673, 786280), (2904, 723735), (2970, 707652), (3240, 648681), (3267, 643320), (3564, 589710), (3574, 588060), (3630, 578988), (3960, 530739), (4356, 482490), (4455, 471768), (4840, 434241), (4860, 432454), (5346, 393140), (5361, 392040), (5445, 385992), (5940, 353826), (6534, 321660), (7128, 294855), (7148, 294030), (7260, 289494), (8712, 241245), (8910, 235884), (8935, 235224), (9720, 216227), (9801, 214440), (10692, 196570), (10722, 196020), (10890, 192996), (11880, 176913), (13068, 160830), (13365, 157256), (14296, 147015), (14520, 144747), (16083, 130680), (16335, 128664), (17820, 117942), (17870, 117612), (19602, 107220), (19657, 106920), (21384, 98285), (21444, 98010), (21780, 96498), (26136, 80415), (26730, 78628), (26805, 78408), (29403, 71480), (32166, 65340), (32670, 64332), (35640, 58971), (35740, 58806), (39204, 53610), (39314, 53460), (42888, 49005), (43560, 48249)]