528203970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 256

約数和(自身を含む): 1741824000

約数和(自身を除く): 1213620030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 29, 30, 35, 42, 45, 46, 54, 58, 63, 69, 70, 87, 90, 105, 115, 126, 135, 138, 145, 161, 174, 189, 203, 207, 210, 230, 261, 270, 290, 315, 322, 345, 378, 406, 414, 419, 435, 483, 522, 609, 621, 630, 667, 690, 783, 805, 838, 870, 945, 966, 1015, 1035, 1218, 1242, 1257, 1305, 1334, 1449, 1566, 1610, 1827, 1890, 2001, 2030, 2070, 2095, 2415, 2514, 2610, 2898, 2933, 3045, 3105, 3335, 3654, 3771, 3915, 4002, 4190, 4347, 4669, 4830, 5481, 5866, 6003, 6090, 6210, 6285, 6670, 7245, 7542, 7830, 8694, 8799, 9135, 9338, 9637, 10005, 10962, 11313, 12006, 12151, 12570, 14007, 14490, 14665, 17598, 18009, 18270, 18855, 19274, 20010, 21735, 22626, 23345, 24302, 26397, 27405, 28014, 28911, 29330, 30015, 36018, 36453, 37710, 42021, 43470, 43995, 46690, 48185, 52794, 54810, 56565, 57822, 60030, 60755, 67459, 70035, 72906, 79191, 84042, 85057, 86733, 87990, 90045, 96370, 109359, 113130, 121510, 126063, 131985, 134918, 140070, 144555, 158382, 170114, 173466, 180090, 182265, 202377, 210105, 218718, 252126, 255171, 260199, 263970, 279473, 289110, 328077, 337295, 364530, 395955, 404754, 420210, 425285, 433665, 510342, 520398, 546795, 558946, 607131, 630315, 656154, 674590, 765513, 791910, 838419, 850570, 867330, 1011885, 1093590, 1214262, 1260630, 1275855, 1300995, 1397365, 1531026, 1640385, 1676838, 1821393, 1956311, 2023770, 2296539, 2515257, 2551710, 2601990, 2794730, 3035655, 3280770, 3642786, 3827565, 3912622, 4192095, 4593078, 5030514, 5868933, 6071310, 7545771, 7655130, 8384190, 9106965, 9781555, 11482695, 11737866, 12576285, 15091542, 17606799, 18213930, 19563110, 22965390, 25152570, 29344665, 35213598, 37728855, 52820397, 58689330, 75457710, 88033995, 105640794, 176067990, 264101985, 528203970]

約数ペア:

[(1, 528203970), (2, 264101985), (3, 176067990), (5, 105640794), (6, 88033995), (7, 75457710), (9, 58689330), (10, 52820397), (14, 37728855), (15, 35213598), (18, 29344665), (21, 25152570), (23, 22965390), (27, 19563110), (29, 18213930), (30, 17606799), (35, 15091542), (42, 12576285), (45, 11737866), (46, 11482695), (54, 9781555), (58, 9106965), (63, 8384190), (69, 7655130), (70, 7545771), (87, 6071310), (90, 5868933), (105, 5030514), (115, 4593078), (126, 4192095), (135, 3912622), (138, 3827565), (145, 3642786), (161, 3280770), (174, 3035655), (189, 2794730), (203, 2601990), (207, 2551710), (210, 2515257), (230, 2296539), (261, 2023770), (270, 1956311), (290, 1821393), (315, 1676838), (322, 1640385), (345, 1531026), (378, 1397365), (406, 1300995), (414, 1275855), (419, 1260630), (435, 1214262), (483, 1093590), (522, 1011885), (609, 867330), (621, 850570), (630, 838419), (667, 791910), (690, 765513), (783, 674590), (805, 656154), (838, 630315), (870, 607131), (945, 558946), (966, 546795), (1015, 520398), (1035, 510342), (1218, 433665), (1242, 425285), (1257, 420210), (1305, 404754), (1334, 395955), (1449, 364530), (1566, 337295), (1610, 328077), (1827, 289110), (1890, 279473), (2001, 263970), (2030, 260199), (2070, 255171), (2095, 252126), (2415, 218718), (2514, 210105), (2610, 202377), (2898, 182265), (2933, 180090), (3045, 173466), (3105, 170114), (3335, 158382), (3654, 144555), (3771, 140070), (3915, 134918), (4002, 131985), (4190, 126063), (4347, 121510), (4669, 113130), (4830, 109359), (5481, 96370), (5866, 90045), (6003, 87990), (6090, 86733), (6210, 85057), (6285, 84042), (6670, 79191), (7245, 72906), (7542, 70035), (7830, 67459), (8694, 60755), (8799, 60030), (9135, 57822), (9338, 56565), (9637, 54810), (10005, 52794), (10962, 48185), (11313, 46690), (12006, 43995), (12151, 43470), (12570, 42021), (14007, 37710), (14490, 36453), (14665, 36018), (17598, 30015), (18009, 29330), (18270, 28911), (18855, 28014), (19274, 27405), (20010, 26397), (21735, 24302), (22626, 23345)]