422831880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 1469664000

約数和(自身を除く): 1046832120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 83, 89, 90, 106, 108, 120, 135, 159, 166, 178, 180, 212, 216, 249, 265, 267, 270, 318, 332, 356, 360, 415, 424, 445, 477, 498, 530, 534, 540, 636, 664, 712, 747, 795, 801, 830, 890, 954, 996, 1060, 1068, 1080, 1245, 1272, 1335, 1431, 1494, 1590, 1602, 1660, 1780, 1908, 1992, 2120, 2136, 2241, 2385, 2403, 2490, 2670, 2862, 2988, 3180, 3204, 3320, 3560, 3735, 3816, 4005, 4399, 4482, 4717, 4770, 4806, 4980, 5340, 5724, 5976, 6360, 6408, 7155, 7387, 7470, 8010, 8798, 8964, 9434, 9540, 9612, 9960, 10680, 11205, 11448, 12015, 13197, 14151, 14310, 14774, 14940, 16020, 17596, 17928, 18868, 19080, 19224, 21995, 22161, 22410, 23585, 24030, 26394, 28302, 28620, 29548, 29880, 32040, 35192, 36935, 37736, 39591, 42453, 43990, 44322, 44820, 47170, 48060, 52788, 56604, 57240, 59096, 65985, 66483, 70755, 73870, 79182, 84906, 87980, 88644, 89640, 94340, 96120, 105576, 110805, 113208, 118773, 127359, 131970, 132966, 141510, 147740, 158364, 169812, 175960, 177288, 188680, 197955, 199449, 212265, 221610, 237546, 254718, 263940, 265932, 283020, 295480, 316728, 332415, 339624, 391511, 395910, 398898, 424530, 443220, 475092, 509436, 527880, 531864, 566040, 593865, 636795, 664830, 783022, 791820, 797796, 849060, 886440, 950184, 997245, 1018872, 1174533, 1187730, 1273590, 1329660, 1566044, 1583640, 1595592, 1698120, 1957555, 1994490, 2349066, 2375460, 2547180, 2659320, 3132088, 3523599, 3915110, 3988980, 4698132, 4750920, 5094360, 5872665, 7047198, 7830220, 7977960, 9396264, 10570797, 11745330, 14094396, 15660440, 17617995, 21141594, 23490660, 28188792, 35235990, 42283188, 46981320, 52853985, 70471980, 84566376, 105707970, 140943960, 211415940, 422831880]

約数ペア:

[(1, 422831880), (2, 211415940), (3, 140943960), (4, 105707970), (5, 84566376), (6, 70471980), (8, 52853985), (9, 46981320), (10, 42283188), (12, 35235990), (15, 28188792), (18, 23490660), (20, 21141594), (24, 17617995), (27, 15660440), (30, 14094396), (36, 11745330), (40, 10570797), (45, 9396264), (53, 7977960), (54, 7830220), (60, 7047198), (72, 5872665), (83, 5094360), (89, 4750920), (90, 4698132), (106, 3988980), (108, 3915110), (120, 3523599), (135, 3132088), (159, 2659320), (166, 2547180), (178, 2375460), (180, 2349066), (212, 1994490), (216, 1957555), (249, 1698120), (265, 1595592), (267, 1583640), (270, 1566044), (318, 1329660), (332, 1273590), (356, 1187730), (360, 1174533), (415, 1018872), (424, 997245), (445, 950184), (477, 886440), (498, 849060), (530, 797796), (534, 791820), (540, 783022), (636, 664830), (664, 636795), (712, 593865), (747, 566040), (795, 531864), (801, 527880), (830, 509436), (890, 475092), (954, 443220), (996, 424530), (1060, 398898), (1068, 395910), (1080, 391511), (1245, 339624), (1272, 332415), (1335, 316728), (1431, 295480), (1494, 283020), (1590, 265932), (1602, 263940), (1660, 254718), (1780, 237546), (1908, 221610), (1992, 212265), (2120, 199449), (2136, 197955), (2241, 188680), (2385, 177288), (2403, 175960), (2490, 169812), (2670, 158364), (2862, 147740), (2988, 141510), (3180, 132966), (3204, 131970), (3320, 127359), (3560, 118773), (3735, 113208), (3816, 110805), (4005, 105576), (4399, 96120), (4482, 94340), (4717, 89640), (4770, 88644), (4806, 87980), (4980, 84906), (5340, 79182), (5724, 73870), (5976, 70755), (6360, 66483), (6408, 65985), (7155, 59096), (7387, 57240), (7470, 56604), (8010, 52788), (8798, 48060), (8964, 47170), (9434, 44820), (9540, 44322), (9612, 43990), (9960, 42453), (10680, 39591), (11205, 37736), (11448, 36935), (12015, 35192), (13197, 32040), (14151, 29880), (14310, 29548), (14774, 28620), (14940, 28302), (16020, 26394), (17596, 24030), (17928, 23585), (18868, 22410), (19080, 22161), (19224, 21995)]