228035340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 821882880

約数和(自身を除く): 593847540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 30, 36, 38, 39, 45, 46, 52, 57, 60, 65, 69, 76, 78, 90, 92, 95, 114, 115, 117, 130, 138, 156, 171, 180, 190, 195, 207, 223, 228, 230, 234, 247, 260, 276, 285, 299, 342, 345, 380, 390, 414, 437, 446, 460, 468, 494, 570, 585, 598, 669, 684, 690, 741, 780, 828, 855, 874, 892, 897, 988, 1035, 1115, 1140, 1170, 1196, 1235, 1311, 1338, 1380, 1482, 1495, 1710, 1748, 1794, 2007, 2070, 2185, 2223, 2230, 2340, 2470, 2622, 2676, 2691, 2899, 2964, 2990, 3345, 3420, 3588, 3705, 3933, 4014, 4140, 4237, 4370, 4446, 4460, 4485, 4940, 5129, 5244, 5382, 5681, 5798, 5980, 6555, 6690, 7410, 7866, 8028, 8474, 8697, 8740, 8892, 8970, 10035, 10258, 10764, 11115, 11362, 11596, 12711, 13110, 13380, 13455, 14495, 14820, 15387, 15732, 16948, 17043, 17394, 17940, 19665, 20070, 20516, 21185, 22230, 22724, 25422, 25645, 26091, 26220, 26910, 28405, 28990, 30774, 34086, 34788, 38133, 39330, 40140, 42370, 43485, 44460, 46161, 50844, 51129, 51290, 52182, 53820, 55081, 56810, 57980, 61548, 63555, 66677, 68172, 76266, 76935, 78660, 84740, 85215, 86970, 92322, 97451, 102258, 102580, 104364, 110162, 113620, 127110, 130455, 133354, 152532, 153870, 165243, 170430, 173940, 184644, 190665, 194902, 200031, 204516, 220324, 230805, 254220, 255645, 260910, 266708, 275405, 292353, 307740, 330486, 333385, 340860, 381330, 389804, 400062, 461610, 487255, 495729, 511290, 521820, 550810, 584706, 600093, 660972, 666770, 762660, 800124, 826215, 877059, 923220, 974510, 991458, 1000155, 1022580, 1101620, 1169412, 1200186, 1266863, 1333540, 1461765, 1652430, 1754118, 1949020, 1982916, 2000310, 2400372, 2478645, 2533726, 2923530, 3000465, 3304860, 3508236, 3800589, 4000620, 4385295, 4957290, 5067452, 5847060, 6000930, 6334315, 7601178, 8770590, 9914580, 11401767, 12001860, 12668630, 15202356, 17541180, 19002945, 22803534, 25337260, 38005890, 45607068, 57008835, 76011780, 114017670, 228035340]

約数ペア:

[(1, 228035340), (2, 114017670), (3, 76011780), (4, 57008835), (5, 45607068), (6, 38005890), (9, 25337260), (10, 22803534), (12, 19002945), (13, 17541180), (15, 15202356), (18, 12668630), (19, 12001860), (20, 11401767), (23, 9914580), (26, 8770590), (30, 7601178), (36, 6334315), (38, 6000930), (39, 5847060), (45, 5067452), (46, 4957290), (52, 4385295), (57, 4000620), (60, 3800589), (65, 3508236), (69, 3304860), (76, 3000465), (78, 2923530), (90, 2533726), (92, 2478645), (95, 2400372), (114, 2000310), (115, 1982916), (117, 1949020), (130, 1754118), (138, 1652430), (156, 1461765), (171, 1333540), (180, 1266863), (190, 1200186), (195, 1169412), (207, 1101620), (223, 1022580), (228, 1000155), (230, 991458), (234, 974510), (247, 923220), (260, 877059), (276, 826215), (285, 800124), (299, 762660), (342, 666770), (345, 660972), (380, 600093), (390, 584706), (414, 550810), (437, 521820), (446, 511290), (460, 495729), (468, 487255), (494, 461610), (570, 400062), (585, 389804), (598, 381330), (669, 340860), (684, 333385), (690, 330486), (741, 307740), (780, 292353), (828, 275405), (855, 266708), (874, 260910), (892, 255645), (897, 254220), (988, 230805), (1035, 220324), (1115, 204516), (1140, 200031), (1170, 194902), (1196, 190665), (1235, 184644), (1311, 173940), (1338, 170430), (1380, 165243), (1482, 153870), (1495, 152532), (1710, 133354), (1748, 130455), (1794, 127110), (2007, 113620), (2070, 110162), (2185, 104364), (2223, 102580), (2230, 102258), (2340, 97451), (2470, 92322), (2622, 86970), (2676, 85215), (2691, 84740), (2899, 78660), (2964, 76935), (2990, 76266), (3345, 68172), (3420, 66677), (3588, 63555), (3705, 61548), (3933, 57980), (4014, 56810), (4140, 55081), (4237, 53820), (4370, 52182), (4446, 51290), (4460, 51129), (4485, 50844), (4940, 46161), (5129, 44460), (5244, 43485), (5382, 42370), (5681, 40140), (5798, 39330), (5980, 38133), (6555, 34788), (6690, 34086), (7410, 30774), (7866, 28990), (8028, 28405), (8474, 26910), (8697, 26220), (8740, 26091), (8892, 25645), (8970, 25422), (10035, 22724), (10258, 22230), (10764, 21185), (11115, 20516), (11362, 20070), (11596, 19665), (12711, 17940), (13110, 17394), (13380, 17043), (13455, 16948), (14495, 15732), (14820, 15387)]