234065520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1520

約数の個数: 240

約数和(自身を含む): 896942592

約数和(自身を除く): 662877072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1471, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 2942, 3060, 3120, 3315, 3536, 3978, 4080, 4413, 4420, 4680, 5304, 5884, 6120, 6630, 7355, 7956, 8826, 8840, 9360, 9945, 10608, 11768, 12240, 13239, 13260, 14710, 15912, 17652, 17680, 19123, 19890, 22065, 23536, 25007, 26478, 26520, 29420, 31824, 35304, 38246, 39780, 44130, 50014, 52956, 53040, 57369, 58840, 66195, 70608, 75021, 76492, 79560, 88260, 95615, 100028, 105912, 114738, 117680, 125035, 132390, 150042, 152984, 159120, 172107, 176520, 191230, 200056, 211824, 225063, 229476, 250070, 264780, 286845, 300084, 305968, 325091, 344214, 353040, 375105, 382460, 400112, 450126, 458952, 500140, 529560, 573690, 600168, 650182, 688428, 750210, 764920, 860535, 900252, 917904, 975273, 1000280, 1059120, 1125315, 1147380, 1200336, 1300364, 1376856, 1500420, 1529840, 1625455, 1721070, 1800504, 1950546, 2000560, 2250630, 2294760, 2600728, 2753712, 2925819, 3000840, 3250910, 3442140, 3601008, 3901092, 4501260, 4589520, 4876365, 5201456, 5851638, 6001680, 6501820, 6884280, 7802184, 9002520, 9752730, 11703276, 13003640, 13768560, 14629095, 15604368, 18005040, 19505460, 23406552, 26007280, 29258190, 39010920, 46813104, 58516380, 78021840, 117032760, 234065520]

約数ペア:

[(1, 234065520), (2, 117032760), (3, 78021840), (4, 58516380), (5, 46813104), (6, 39010920), (8, 29258190), (9, 26007280), (10, 23406552), (12, 19505460), (13, 18005040), (15, 15604368), (16, 14629095), (17, 13768560), (18, 13003640), (20, 11703276), (24, 9752730), (26, 9002520), (30, 7802184), (34, 6884280), (36, 6501820), (39, 6001680), (40, 5851638), (45, 5201456), (48, 4876365), (51, 4589520), (52, 4501260), (60, 3901092), (65, 3601008), (68, 3442140), (72, 3250910), (78, 3000840), (80, 2925819), (85, 2753712), (90, 2600728), (102, 2294760), (104, 2250630), (117, 2000560), (120, 1950546), (130, 1800504), (136, 1721070), (144, 1625455), (153, 1529840), (156, 1500420), (170, 1376856), (180, 1300364), (195, 1200336), (204, 1147380), (208, 1125315), (221, 1059120), (234, 1000280), (240, 975273), (255, 917904), (260, 900252), (272, 860535), (306, 764920), (312, 750210), (340, 688428), (360, 650182), (390, 600168), (408, 573690), (442, 529560), (468, 500140), (510, 458952), (520, 450126), (585, 400112), (612, 382460), (624, 375105), (663, 353040), (680, 344214), (720, 325091), (765, 305968), (780, 300084), (816, 286845), (884, 264780), (936, 250070), (1020, 229476), (1040, 225063), (1105, 211824), (1170, 200056), (1224, 191230), (1326, 176520), (1360, 172107), (1471, 159120), (1530, 152984), (1560, 150042), (1768, 132390), (1872, 125035), (1989, 117680), (2040, 114738), (2210, 105912), (2340, 100028), (2448, 95615), (2652, 88260), (2942, 79560), (3060, 76492), (3120, 75021), (3315, 70608), (3536, 66195), (3978, 58840), (4080, 57369), (4413, 53040), (4420, 52956), (4680, 50014), (5304, 44130), (5884, 39780), (6120, 38246), (6630, 35304), (7355, 31824), (7956, 29420), (8826, 26520), (8840, 26478), (9360, 25007), (9945, 23536), (10608, 22065), (11768, 19890), (12240, 19123), (13239, 17680), (13260, 17652), (14710, 15912)]