195014820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 384

約数和(自身を含む): 780337152

約数和(自身を除く): 585322332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 26, 28, 30, 33, 34, 35, 39, 42, 44, 51, 52, 55, 60, 65, 66, 68, 70, 77, 78, 84, 85, 91, 102, 105, 110, 119, 130, 132, 140, 143, 154, 156, 165, 170, 182, 187, 191, 195, 204, 210, 220, 221, 231, 238, 255, 260, 273, 286, 308, 330, 340, 357, 364, 374, 382, 385, 390, 420, 429, 442, 455, 462, 476, 510, 546, 561, 572, 573, 595, 660, 663, 714, 715, 748, 764, 770, 780, 858, 884, 910, 924, 935, 955, 1001, 1020, 1092, 1105, 1122, 1146, 1155, 1190, 1309, 1326, 1337, 1365, 1428, 1430, 1540, 1547, 1716, 1785, 1820, 1870, 1910, 2002, 2101, 2145, 2210, 2244, 2292, 2310, 2380, 2431, 2483, 2618, 2652, 2674, 2730, 2805, 2860, 2865, 3003, 3094, 3247, 3315, 3570, 3740, 3820, 3927, 4004, 4011, 4202, 4290, 4420, 4620, 4641, 4862, 4966, 5005, 5236, 5348, 5460, 5610, 5730, 6006, 6188, 6303, 6494, 6545, 6630, 6685, 7140, 7293, 7449, 7735, 7854, 8022, 8404, 8580, 9282, 9724, 9741, 9932, 10010, 10505, 11220, 11460, 12012, 12155, 12415, 12606, 12988, 13090, 13260, 13370, 14586, 14707, 14898, 15015, 15470, 15708, 16044, 16235, 17017, 17381, 18564, 19482, 19635, 20020, 20055, 21010, 22729, 23205, 24310, 24830, 25212, 26180, 26740, 27313, 29172, 29414, 29796, 30030, 30940, 31515, 32470, 34034, 34762, 35717, 36465, 37245, 38964, 39270, 40110, 42020, 42211, 44121, 45458, 46410, 48620, 48705, 49660, 51051, 52143, 54626, 58828, 60060, 63030, 64940, 68068, 68187, 69524, 71434, 72930, 73535, 74490, 78540, 80220, 81939, 84422, 85085, 86905, 88242, 90916, 92820, 97410, 102102, 104286, 107151, 109252, 113645, 126060, 126633, 136374, 136565, 142868, 145860, 147070, 148980, 163878, 168844, 170170, 173810, 176484, 178585, 191191, 194820, 204204, 208572, 211055, 214302, 220605, 227290, 250019, 253266, 255255, 260715, 272748, 273130, 294140, 295477, 327756, 340340, 340935, 347620, 357170, 382382, 409695, 422110, 428604, 441210, 454580, 464321, 500038, 506532, 510510, 521430, 535755, 546260, 573573, 590954, 633165, 681870, 714340, 750057, 764764, 819390, 844220, 882420, 886431, 928642, 955955, 1000076, 1021020, 1042860, 1071510, 1147146, 1181908, 1250095, 1266330, 1363740, 1392963, 1477385, 1500114, 1638780, 1772862, 1857284, 1911910, 2143020, 2294292, 2321605, 2500190, 2532660, 2785926, 2867865, 2954770, 3000228, 3250247, 3545724, 3750285, 3823820, 4432155, 4643210, 5000380, 5571852, 5735730, 5909540, 6500494, 6964815, 7500570, 8864310, 9286420, 9750741, 11471460, 13000988, 13929630, 15001140, 16251235, 17728620, 19501482, 27859260, 32502470, 39002964, 48753705, 65004940, 97507410, 195014820]

約数ペア:

[(1, 195014820), (2, 97507410), (3, 65004940), (4, 48753705), (5, 39002964), (6, 32502470), (7, 27859260), (10, 19501482), (11, 17728620), (12, 16251235), (13, 15001140), (14, 13929630), (15, 13000988), (17, 11471460), (20, 9750741), (21, 9286420), (22, 8864310), (26, 7500570), (28, 6964815), (30, 6500494), (33, 5909540), (34, 5735730), (35, 5571852), (39, 5000380), (42, 4643210), (44, 4432155), (51, 3823820), (52, 3750285), (55, 3545724), (60, 3250247), (65, 3000228), (66, 2954770), (68, 2867865), (70, 2785926), (77, 2532660), (78, 2500190), (84, 2321605), (85, 2294292), (91, 2143020), (102, 1911910), (105, 1857284), (110, 1772862), (119, 1638780), (130, 1500114), (132, 1477385), (140, 1392963), (143, 1363740), (154, 1266330), (156, 1250095), (165, 1181908), (170, 1147146), (182, 1071510), (187, 1042860), (191, 1021020), (195, 1000076), (204, 955955), (210, 928642), (220, 886431), (221, 882420), (231, 844220), (238, 819390), (255, 764764), (260, 750057), (273, 714340), (286, 681870), (308, 633165), (330, 590954), (340, 573573), (357, 546260), (364, 535755), (374, 521430), (382, 510510), (385, 506532), (390, 500038), (420, 464321), (429, 454580), (442, 441210), (455, 428604), (462, 422110), (476, 409695), (510, 382382), (546, 357170), (561, 347620), (572, 340935), (573, 340340), (595, 327756), (660, 295477), (663, 294140), (714, 273130), (715, 272748), (748, 260715), (764, 255255), (770, 253266), (780, 250019), (858, 227290), (884, 220605), (910, 214302), (924, 211055), (935, 208572), (955, 204204), (1001, 194820), (1020, 191191), (1092, 178585), (1105, 176484), (1122, 173810), (1146, 170170), (1155, 168844), (1190, 163878), (1309, 148980), (1326, 147070), (1337, 145860), (1365, 142868), (1428, 136565), (1430, 136374), (1540, 126633), (1547, 126060), (1716, 113645), (1785, 109252), (1820, 107151), (1870, 104286), (1910, 102102), (2002, 97410), (2101, 92820), (2145, 90916), (2210, 88242), (2244, 86905), (2292, 85085), (2310, 84422), (2380, 81939), (2431, 80220), (2483, 78540), (2618, 74490), (2652, 73535), (2674, 72930), (2730, 71434), (2805, 69524), (2860, 68187), (2865, 68068), (3003, 64940), (3094, 63030), (3247, 60060), (3315, 58828), (3570, 54626), (3740, 52143), (3820, 51051), (3927, 49660), (4004, 48705), (4011, 48620), (4202, 46410), (4290, 45458), (4420, 44121), (4620, 42211), (4641, 42020), (4862, 40110), (4966, 39270), (5005, 38964), (5236, 37245), (5348, 36465), (5460, 35717), (5610, 34762), (5730, 34034), (6006, 32470), (6188, 31515), (6303, 30940), (6494, 30030), (6545, 29796), (6630, 29414), (6685, 29172), (7140, 27313), (7293, 26740), (7449, 26180), (7735, 25212), (7854, 24830), (8022, 24310), (8404, 23205), (8580, 22729), (9282, 21010), (9724, 20055), (9741, 20020), (9932, 19635), (10010, 19482), (10505, 18564), (11220, 17381), (11460, 17017), (12012, 16235), (12155, 16044), (12415, 15708), (12606, 15470), (12988, 15015), (13090, 14898), (13260, 14707), (13370, 14586)]