146779560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 256

約数和(自身を含む): 539136000

約数和(自身を除く): 392356440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 90, 92, 95, 108, 114, 115, 120, 135, 138, 152, 171, 180, 184, 190, 207, 216, 228, 230, 270, 276, 285, 311, 342, 345, 360, 380, 414, 437, 456, 460, 513, 540, 552, 570, 621, 622, 684, 690, 760, 828, 855, 874, 920, 933, 1026, 1035, 1080, 1140, 1242, 1244, 1311, 1368, 1380, 1555, 1656, 1710, 1748, 1866, 2052, 2070, 2185, 2280, 2484, 2488, 2565, 2622, 2760, 2799, 3105, 3110, 3420, 3496, 3732, 3933, 4104, 4140, 4370, 4665, 4968, 5130, 5244, 5598, 5909, 6210, 6220, 6555, 6840, 7153, 7464, 7866, 8280, 8397, 8740, 9330, 10260, 10488, 11196, 11799, 11818, 12420, 12440, 13110, 13995, 14306, 15732, 16794, 17480, 17727, 18660, 19665, 20520, 21459, 22392, 23598, 23636, 24840, 26220, 27990, 28612, 29545, 31464, 33588, 35454, 35765, 37320, 39330, 41985, 42918, 47196, 47272, 52440, 53181, 55980, 57224, 58995, 59090, 64377, 67176, 70908, 71530, 78660, 83970, 85836, 88635, 94392, 106362, 107295, 111960, 117990, 118180, 128754, 135907, 141816, 143060, 157320, 159543, 167940, 171672, 177270, 193131, 212724, 214590, 235980, 236360, 257508, 265905, 271814, 286120, 319086, 321885, 335880, 354540, 386262, 407721, 425448, 429180, 471960, 515016, 531810, 543628, 638172, 643770, 679535, 709080, 772524, 797715, 815442, 858360, 965655, 1063620, 1087256, 1223163, 1276344, 1287540, 1359070, 1545048, 1595430, 1630884, 1931310, 2038605, 2127240, 2446326, 2575080, 2718140, 3190860, 3261768, 3669489, 3862620, 4077210, 4892652, 5436280, 6115815, 6381720, 7338978, 7725240, 8154420, 9785304, 12231630, 14677956, 16308840, 18347445, 24463260, 29355912, 36694890, 48926520, 73389780, 146779560]

約数ペア:

[(1, 146779560), (2, 73389780), (3, 48926520), (4, 36694890), (5, 29355912), (6, 24463260), (8, 18347445), (9, 16308840), (10, 14677956), (12, 12231630), (15, 9785304), (18, 8154420), (19, 7725240), (20, 7338978), (23, 6381720), (24, 6115815), (27, 5436280), (30, 4892652), (36, 4077210), (38, 3862620), (40, 3669489), (45, 3261768), (46, 3190860), (54, 2718140), (57, 2575080), (60, 2446326), (69, 2127240), (72, 2038605), (76, 1931310), (90, 1630884), (92, 1595430), (95, 1545048), (108, 1359070), (114, 1287540), (115, 1276344), (120, 1223163), (135, 1087256), (138, 1063620), (152, 965655), (171, 858360), (180, 815442), (184, 797715), (190, 772524), (207, 709080), (216, 679535), (228, 643770), (230, 638172), (270, 543628), (276, 531810), (285, 515016), (311, 471960), (342, 429180), (345, 425448), (360, 407721), (380, 386262), (414, 354540), (437, 335880), (456, 321885), (460, 319086), (513, 286120), (540, 271814), (552, 265905), (570, 257508), (621, 236360), (622, 235980), (684, 214590), (690, 212724), (760, 193131), (828, 177270), (855, 171672), (874, 167940), (920, 159543), (933, 157320), (1026, 143060), (1035, 141816), (1080, 135907), (1140, 128754), (1242, 118180), (1244, 117990), (1311, 111960), (1368, 107295), (1380, 106362), (1555, 94392), (1656, 88635), (1710, 85836), (1748, 83970), (1866, 78660), (2052, 71530), (2070, 70908), (2185, 67176), (2280, 64377), (2484, 59090), (2488, 58995), (2565, 57224), (2622, 55980), (2760, 53181), (2799, 52440), (3105, 47272), (3110, 47196), (3420, 42918), (3496, 41985), (3732, 39330), (3933, 37320), (4104, 35765), (4140, 35454), (4370, 33588), (4665, 31464), (4968, 29545), (5130, 28612), (5244, 27990), (5598, 26220), (5909, 24840), (6210, 23636), (6220, 23598), (6555, 22392), (6840, 21459), (7153, 20520), (7464, 19665), (7866, 18660), (8280, 17727), (8397, 17480), (8740, 16794), (9330, 15732), (10260, 14306), (10488, 13995), (11196, 13110), (11799, 12440), (11818, 12420)]