462880080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2958

約数の個数: 240

約数和(自身を含む): 1773167760

約数和(自身を除く): 1310287680

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, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 2909, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 5818, 6120, 6630, 7956, 8727, 8840, 9360, 9945, 10608, 11636, 12240, 13260, 14545, 15912, 17454, 17680, 19890, 23272, 26181, 26520, 29090, 31824, 34908, 37817, 39780, 43635, 46544, 49453, 52362, 53040, 58180, 69816, 75634, 79560, 87270, 98906, 104724, 113451, 116360, 130905, 139632, 148359, 151268, 159120, 174540, 189085, 197812, 209448, 226902, 232720, 247265, 261810, 296718, 302536, 340353, 349080, 378170, 395624, 418896, 445077, 453804, 494530, 523620, 567255, 593436, 605072, 642889, 680706, 698160, 741795, 756340, 791248, 890154, 907608, 989060, 1047240, 1134510, 1186872, 1285778, 1361412, 1483590, 1512680, 1701765, 1780308, 1815216, 1928667, 1978120, 2094480, 2225385, 2269020, 2373744, 2571556, 2722824, 2967180, 3025360, 3214445, 3403530, 3560616, 3857334, 3956240, 4450770, 4538040, 5143112, 5445648, 5786001, 5934360, 6428890, 6807060, 7121232, 7714668, 8901540, 9076080, 9643335, 10286224, 11572002, 11868720, 12857780, 13614120, 15429336, 17803080, 19286670, 23144004, 25715560, 27228240, 28930005, 30858672, 35606160, 38573340, 46288008, 51431120, 57860010, 77146680, 92576016, 115720020, 154293360, 231440040, 462880080]

約数ペア:

[(1, 462880080), (2, 231440040), (3, 154293360), (4, 115720020), (5, 92576016), (6, 77146680), (8, 57860010), (9, 51431120), (10, 46288008), (12, 38573340), (13, 35606160), (15, 30858672), (16, 28930005), (17, 27228240), (18, 25715560), (20, 23144004), (24, 19286670), (26, 17803080), (30, 15429336), (34, 13614120), (36, 12857780), (39, 11868720), (40, 11572002), (45, 10286224), (48, 9643335), (51, 9076080), (52, 8901540), (60, 7714668), (65, 7121232), (68, 6807060), (72, 6428890), (78, 5934360), (80, 5786001), (85, 5445648), (90, 5143112), (102, 4538040), (104, 4450770), (117, 3956240), (120, 3857334), (130, 3560616), (136, 3403530), (144, 3214445), (153, 3025360), (156, 2967180), (170, 2722824), (180, 2571556), (195, 2373744), (204, 2269020), (208, 2225385), (221, 2094480), (234, 1978120), (240, 1928667), (255, 1815216), (260, 1780308), (272, 1701765), (306, 1512680), (312, 1483590), (340, 1361412), (360, 1285778), (390, 1186872), (408, 1134510), (442, 1047240), (468, 989060), (510, 907608), (520, 890154), (585, 791248), (612, 756340), (624, 741795), (663, 698160), (680, 680706), (720, 642889), (765, 605072), (780, 593436), (816, 567255), (884, 523620), (936, 494530), (1020, 453804), (1040, 445077), (1105, 418896), (1170, 395624), (1224, 378170), (1326, 349080), (1360, 340353), (1530, 302536), (1560, 296718), (1768, 261810), (1872, 247265), (1989, 232720), (2040, 226902), (2210, 209448), (2340, 197812), (2448, 189085), (2652, 174540), (2909, 159120), (3060, 151268), (3120, 148359), (3315, 139632), (3536, 130905), (3978, 116360), (4080, 113451), (4420, 104724), (4680, 98906), (5304, 87270), (5818, 79560), (6120, 75634), (6630, 69816), (7956, 58180), (8727, 53040), (8840, 52362), (9360, 49453), (9945, 46544), (10608, 43635), (11636, 39780), (12240, 37817), (13260, 34908), (14545, 31824), (15912, 29090), (17454, 26520), (17680, 26181), (19890, 23272)]