166558860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 427838580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 53, 60, 65, 68, 78, 79, 85, 90, 102, 106, 117, 130, 153, 156, 158, 159, 170, 180, 195, 204, 212, 221, 234, 237, 255, 260, 265, 306, 316, 318, 340, 390, 395, 442, 468, 474, 477, 510, 530, 585, 612, 636, 663, 689, 711, 765, 780, 790, 795, 884, 901, 948, 954, 1020, 1027, 1060, 1105, 1170, 1185, 1326, 1343, 1378, 1422, 1530, 1580, 1590, 1802, 1908, 1989, 2054, 2067, 2210, 2340, 2370, 2385, 2652, 2686, 2703, 2756, 2844, 3060, 3081, 3180, 3315, 3445, 3555, 3604, 3978, 4029, 4108, 4134, 4187, 4420, 4505, 4740, 4770, 5135, 5372, 5406, 6162, 6201, 6630, 6715, 6890, 7110, 7956, 8058, 8109, 8268, 8374, 9010, 9243, 9540, 9945, 10270, 10335, 10812, 11713, 12087, 12324, 12402, 12561, 13260, 13430, 13515, 13780, 14220, 15405, 16116, 16218, 16748, 17459, 18020, 18486, 19890, 20145, 20540, 20670, 20935, 23426, 24174, 24804, 25122, 26860, 27030, 30810, 31005, 32436, 34918, 35139, 36972, 37683, 39780, 40290, 40545, 41340, 41870, 46215, 46852, 48348, 50244, 52377, 54060, 54431, 58565, 60435, 61620, 62010, 62805, 69836, 70278, 71179, 75366, 80580, 81090, 83740, 87295, 92430, 104754, 105417, 108862, 117130, 120870, 124020, 125610, 140556, 142358, 150732, 157131, 162180, 163293, 174590, 175695, 184860, 188415, 209508, 210834, 213537, 217724, 234260, 241740, 251220, 261885, 272155, 284716, 314262, 326586, 349180, 351390, 355895, 376830, 421668, 427074, 489879, 523770, 527085, 544310, 628524, 640611, 653172, 702780, 711790, 753660, 785655, 816465, 854148, 925327, 979758, 1047540, 1054170, 1067685, 1088620, 1281222, 1423580, 1571310, 1632930, 1850654, 1959516, 2108340, 2135370, 2449395, 2562444, 2775981, 3142620, 3203055, 3265860, 3701308, 4270740, 4626635, 4898790, 5551962, 6406110, 8327943, 9253270, 9797580, 11103924, 12812220, 13879905, 16655886, 18506540, 27759810, 33311772, 41639715, 55519620, 83279430, 166558860]

約数ペア:

[(1, 166558860), (2, 83279430), (3, 55519620), (4, 41639715), (5, 33311772), (6, 27759810), (9, 18506540), (10, 16655886), (12, 13879905), (13, 12812220), (15, 11103924), (17, 9797580), (18, 9253270), (20, 8327943), (26, 6406110), (30, 5551962), (34, 4898790), (36, 4626635), (39, 4270740), (45, 3701308), (51, 3265860), (52, 3203055), (53, 3142620), (60, 2775981), (65, 2562444), (68, 2449395), (78, 2135370), (79, 2108340), (85, 1959516), (90, 1850654), (102, 1632930), (106, 1571310), (117, 1423580), (130, 1281222), (153, 1088620), (156, 1067685), (158, 1054170), (159, 1047540), (170, 979758), (180, 925327), (195, 854148), (204, 816465), (212, 785655), (221, 753660), (234, 711790), (237, 702780), (255, 653172), (260, 640611), (265, 628524), (306, 544310), (316, 527085), (318, 523770), (340, 489879), (390, 427074), (395, 421668), (442, 376830), (468, 355895), (474, 351390), (477, 349180), (510, 326586), (530, 314262), (585, 284716), (612, 272155), (636, 261885), (663, 251220), (689, 241740), (711, 234260), (765, 217724), (780, 213537), (790, 210834), (795, 209508), (884, 188415), (901, 184860), (948, 175695), (954, 174590), (1020, 163293), (1027, 162180), (1060, 157131), (1105, 150732), (1170, 142358), (1185, 140556), (1326, 125610), (1343, 124020), (1378, 120870), (1422, 117130), (1530, 108862), (1580, 105417), (1590, 104754), (1802, 92430), (1908, 87295), (1989, 83740), (2054, 81090), (2067, 80580), (2210, 75366), (2340, 71179), (2370, 70278), (2385, 69836), (2652, 62805), (2686, 62010), (2703, 61620), (2756, 60435), (2844, 58565), (3060, 54431), (3081, 54060), (3180, 52377), (3315, 50244), (3445, 48348), (3555, 46852), (3604, 46215), (3978, 41870), (4029, 41340), (4108, 40545), (4134, 40290), (4187, 39780), (4420, 37683), (4505, 36972), (4740, 35139), (4770, 34918), (5135, 32436), (5372, 31005), (5406, 30810), (6162, 27030), (6201, 26860), (6630, 25122), (6715, 24804), (6890, 24174), (7110, 23426), (7956, 20935), (8058, 20670), (8109, 20540), (8268, 20145), (8374, 19890), (9010, 18486), (9243, 18020), (9540, 17459), (9945, 16748), (10270, 16218), (10335, 16116), (10812, 15405), (11713, 14220), (12087, 13780), (12324, 13515), (12402, 13430), (12561, 13260)]