502080458820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1\times {\mathrm{2309}}^1$

素因数の和:2946

約数の個数: 192

約数和(自身を含む): 1449096929280

約数和(自身を除く): 947016470460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 271, 311, 430, 516, 542, 622, 645, 813, 860, 933, 1084, 1244, 1290, 1355, 1555, 1626, 1866, 2309, 2580, 2710, 3110, 3252, 3732, 4065, 4618, 4665, 5420, 6220, 6927, 8130, 9236, 9330, 11545, 11653, 13373, 13854, 16260, 18660, 23090, 23306, 26746, 27708, 34635, 34959, 40119, 46180, 46612, 53492, 58265, 66865, 69270, 69918, 80238, 84281, 99287, 116530, 133730, 138540, 139836, 160476, 168562, 174795, 198574, 200595, 233060, 252843, 267460, 297861, 337124, 349590, 397148, 401190, 421405, 496435, 505686, 595722, 625739, 699180, 718099, 802380, 842810, 992870, 1011372, 1191444, 1251478, 1264215, 1436198, 1489305, 1685620, 1877217, 1985740, 2154297, 2502956, 2528430, 2872396, 2978610, 3128695, 3590495, 3624083, 3754434, 4308594, 5056860, 5957220, 6257390, 7180990, 7248166, 7508868, 8617188, 9386085, 10771485, 10872249, 12514780, 14361980, 14496332, 18120415, 18772170, 21542970, 21744498, 26906777, 30878257, 36240830, 37544340, 43085940, 43488996, 53813554, 54361245, 61756514, 72481660, 80720331, 92634771, 107627108, 108722490, 123513028, 134533885, 154391285, 161440662, 185269542, 194604829, 217444980, 269067770, 308782570, 322881324, 370539084, 389209658, 403601655, 463173855, 538135540, 583814487, 617565140, 778419316, 807203310, 926347710, 973024145, 1167628974, 1614406620, 1852695420, 1946048290, 2335257948, 2919072435, 3892096580, 5838144870, 8368007647, 11676289740, 16736015294, 25104022941, 33472030588, 41840038235, 50208045882, 83680076470, 100416091764, 125520114705, 167360152940, 251040229410, 502080458820]

約数ペア:

[(1, 502080458820), (2, 251040229410), (3, 167360152940), (4, 125520114705), (5, 100416091764), (6, 83680076470), (10, 50208045882), (12, 41840038235), (15, 33472030588), (20, 25104022941), (30, 16736015294), (43, 11676289740), (60, 8368007647), (86, 5838144870), (129, 3892096580), (172, 2919072435), (215, 2335257948), (258, 1946048290), (271, 1852695420), (311, 1614406620), (430, 1167628974), (516, 973024145), (542, 926347710), (622, 807203310), (645, 778419316), (813, 617565140), (860, 583814487), (933, 538135540), (1084, 463173855), (1244, 403601655), (1290, 389209658), (1355, 370539084), (1555, 322881324), (1626, 308782570), (1866, 269067770), (2309, 217444980), (2580, 194604829), (2710, 185269542), (3110, 161440662), (3252, 154391285), (3732, 134533885), (4065, 123513028), (4618, 108722490), (4665, 107627108), (5420, 92634771), (6220, 80720331), (6927, 72481660), (8130, 61756514), (9236, 54361245), (9330, 53813554), (11545, 43488996), (11653, 43085940), (13373, 37544340), (13854, 36240830), (16260, 30878257), (18660, 26906777), (23090, 21744498), (23306, 21542970), (26746, 18772170), (27708, 18120415), (34635, 14496332), (34959, 14361980), (40119, 12514780), (46180, 10872249), (46612, 10771485), (53492, 9386085), (58265, 8617188), (66865, 7508868), (69270, 7248166), (69918, 7180990), (80238, 6257390), (84281, 5957220), (99287, 5056860), (116530, 4308594), (133730, 3754434), (138540, 3624083), (139836, 3590495), (160476, 3128695), (168562, 2978610), (174795, 2872396), (198574, 2528430), (200595, 2502956), (233060, 2154297), (252843, 1985740), (267460, 1877217), (297861, 1685620), (337124, 1489305), (349590, 1436198), (397148, 1264215), (401190, 1251478), (421405, 1191444), (496435, 1011372), (505686, 992870), (595722, 842810), (625739, 802380), (699180, 718099)]