423100080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2708

約数の個数: 240

約数和(自身を含む): 1620833760

約数和(自身を除く): 1197733680

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, 2659, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 5318, 6120, 6630, 7956, 7977, 8840, 9360, 9945, 10608, 10636, 12240, 13260, 13295, 15912, 15954, 17680, 19890, 21272, 23931, 26520, 26590, 31824, 31908, 34567, 39780, 39885, 42544, 45203, 47862, 53040, 53180, 63816, 69134, 79560, 79770, 90406, 95724, 103701, 106360, 119655, 127632, 135609, 138268, 159120, 159540, 172835, 180812, 191448, 207402, 212720, 226015, 239310, 271218, 276536, 311103, 319080, 345670, 361624, 382896, 406827, 414804, 452030, 478620, 518505, 542436, 553072, 587639, 622206, 638160, 678045, 691340, 723248, 813654, 829608, 904060, 957240, 1037010, 1084872, 1175278, 1244412, 1356090, 1382680, 1555515, 1627308, 1659216, 1762917, 1808120, 1914480, 2034135, 2074020, 2169744, 2350556, 2488824, 2712180, 2765360, 2938195, 3111030, 3254616, 3525834, 3616240, 4068270, 4148040, 4701112, 4977648, 5288751, 5424360, 5876390, 6222060, 6509232, 7051668, 8136540, 8296080, 8814585, 9402224, 10577502, 10848720, 11752780, 12444120, 14103336, 16273080, 17629170, 21155004, 23505560, 24888240, 26443755, 28206672, 32546160, 35258340, 42310008, 47011120, 52887510, 70516680, 84620016, 105775020, 141033360, 211550040, 423100080]

約数ペア:

[(1, 423100080), (2, 211550040), (3, 141033360), (4, 105775020), (5, 84620016), (6, 70516680), (8, 52887510), (9, 47011120), (10, 42310008), (12, 35258340), (13, 32546160), (15, 28206672), (16, 26443755), (17, 24888240), (18, 23505560), (20, 21155004), (24, 17629170), (26, 16273080), (30, 14103336), (34, 12444120), (36, 11752780), (39, 10848720), (40, 10577502), (45, 9402224), (48, 8814585), (51, 8296080), (52, 8136540), (60, 7051668), (65, 6509232), (68, 6222060), (72, 5876390), (78, 5424360), (80, 5288751), (85, 4977648), (90, 4701112), (102, 4148040), (104, 4068270), (117, 3616240), (120, 3525834), (130, 3254616), (136, 3111030), (144, 2938195), (153, 2765360), (156, 2712180), (170, 2488824), (180, 2350556), (195, 2169744), (204, 2074020), (208, 2034135), (221, 1914480), (234, 1808120), (240, 1762917), (255, 1659216), (260, 1627308), (272, 1555515), (306, 1382680), (312, 1356090), (340, 1244412), (360, 1175278), (390, 1084872), (408, 1037010), (442, 957240), (468, 904060), (510, 829608), (520, 813654), (585, 723248), (612, 691340), (624, 678045), (663, 638160), (680, 622206), (720, 587639), (765, 553072), (780, 542436), (816, 518505), (884, 478620), (936, 452030), (1020, 414804), (1040, 406827), (1105, 382896), (1170, 361624), (1224, 345670), (1326, 319080), (1360, 311103), (1530, 276536), (1560, 271218), (1768, 239310), (1872, 226015), (1989, 212720), (2040, 207402), (2210, 191448), (2340, 180812), (2448, 172835), (2652, 159540), (2659, 159120), (3060, 138268), (3120, 135609), (3315, 127632), (3536, 119655), (3978, 106360), (4080, 103701), (4420, 95724), (4680, 90406), (5304, 79770), (5318, 79560), (6120, 69134), (6630, 63816), (7956, 53180), (7977, 53040), (8840, 47862), (9360, 45203), (9945, 42544), (10608, 39885), (10636, 39780), (12240, 34567), (13260, 31908), (13295, 31824), (15912, 26590), (15954, 26520), (17680, 23931), (19890, 21272)]