79829640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1108

約数の個数: 192

約数和(自身を含む): 298209600

約数和(自身を除く): 218379960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1061, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2122, 2280, 2508, 3135, 3183, 3420, 3762, 3960, 4180, 4244, 5016, 5305, 6270, 6366, 6840, 7524, 8360, 8488, 9405, 9549, 10610, 11671, 12540, 12732, 15048, 15915, 18810, 19098, 20159, 21220, 23342, 25080, 25464, 31830, 35013, 37620, 38196, 40318, 42440, 46684, 47745, 58355, 60477, 63660, 70026, 75240, 76392, 80636, 93368, 95490, 100795, 105039, 116710, 120954, 127320, 140052, 161272, 175065, 181431, 190980, 201590, 210078, 221749, 233420, 241908, 280104, 302385, 350130, 362862, 381960, 403180, 420156, 443498, 466840, 483816, 525195, 604770, 665247, 700260, 725724, 806360, 840312, 886996, 907155, 1050390, 1108745, 1209540, 1330494, 1400520, 1451448, 1773992, 1814310, 1995741, 2100780, 2217490, 2419080, 2660988, 3326235, 3628620, 3991482, 4201560, 4434980, 5321976, 6652470, 7257240, 7982964, 8869960, 9978705, 13304940, 15965928, 19957410, 26609880, 39914820, 79829640]

約数ペア:

[(1, 79829640), (2, 39914820), (3, 26609880), (4, 19957410), (5, 15965928), (6, 13304940), (8, 9978705), (9, 8869960), (10, 7982964), (11, 7257240), (12, 6652470), (15, 5321976), (18, 4434980), (19, 4201560), (20, 3991482), (22, 3628620), (24, 3326235), (30, 2660988), (33, 2419080), (36, 2217490), (38, 2100780), (40, 1995741), (44, 1814310), (45, 1773992), (55, 1451448), (57, 1400520), (60, 1330494), (66, 1209540), (72, 1108745), (76, 1050390), (88, 907155), (90, 886996), (95, 840312), (99, 806360), (110, 725724), (114, 700260), (120, 665247), (132, 604770), (152, 525195), (165, 483816), (171, 466840), (180, 443498), (190, 420156), (198, 403180), (209, 381960), (220, 362862), (228, 350130), (264, 302385), (285, 280104), (330, 241908), (342, 233420), (360, 221749), (380, 210078), (396, 201590), (418, 190980), (440, 181431), (456, 175065), (495, 161272), (570, 140052), (627, 127320), (660, 120954), (684, 116710), (760, 105039), (792, 100795), (836, 95490), (855, 93368), (990, 80636), (1045, 76392), (1061, 75240), (1140, 70026), (1254, 63660), (1320, 60477), (1368, 58355), (1672, 47745), (1710, 46684), (1881, 42440), (1980, 40318), (2090, 38196), (2122, 37620), (2280, 35013), (2508, 31830), (3135, 25464), (3183, 25080), (3420, 23342), (3762, 21220), (3960, 20159), (4180, 19098), (4244, 18810), (5016, 15915), (5305, 15048), (6270, 12732), (6366, 12540), (6840, 11671), (7524, 10610), (8360, 9549), (8488, 9405)]