15469218240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{74257}}^1$

素因数の和:74315

約数の個数: 224

約数和(自身を含む): 57942626304

約数和(自身を除く): 42473408064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13888, 14880, 17360, 20832, 26040, 29760, 34720, 41664, 52080, 69440, 74257, 104160, 148514, 208320, 222771, 297028, 371285, 445542, 519799, 594056, 742570, 891084, 1039598, 1113855, 1188112, 1485140, 1559397, 1782168, 2079196, 2227710, 2301967, 2376224, 2598995, 2970280, 3118794, 3564336, 4158392, 4455420, 4603934, 4752448, 5197990, 5940560, 6237588, 6905901, 7128672, 7796985, 8316784, 8910840, 9207868, 10395980, 11509835, 11881120, 12475176, 13811802, 14257344, 15593970, 16113769, 16633568, 17821680, 18415736, 20791960, 23019670, 23762240, 24950352, 27623604, 31187940, 32227538, 33267136, 34529505, 35643360, 36831472, 41583920, 46039340, 48341307, 49900704, 55247208, 62375880, 64455076, 69059010, 71286720, 73662944, 80568845, 83167840, 92078680, 96682614, 99801408, 110494416, 124751760, 128910152, 138118020, 147325888, 161137690, 166335680, 184157360, 193365228, 220988832, 241706535, 249503520, 257820304, 276236040, 322275380, 368314720, 386730456, 441977664, 483413070, 499007040, 515640608, 552472080, 644550760, 736629440, 773460912, 966826140, 1031281216, 1104944160, 1289101520, 1546921824, 1933652280, 2209888320, 2578203040, 3093843648, 3867304560, 5156406080, 7734609120, 15469218240]

約数ペア:

[(1, 15469218240), (2, 7734609120), (3, 5156406080), (4, 3867304560), (5, 3093843648), (6, 2578203040), (7, 2209888320), (8, 1933652280), (10, 1546921824), (12, 1289101520), (14, 1104944160), (15, 1031281216), (16, 966826140), (20, 773460912), (21, 736629440), (24, 644550760), (28, 552472080), (30, 515640608), (31, 499007040), (32, 483413070), (35, 441977664), (40, 386730456), (42, 368314720), (48, 322275380), (56, 276236040), (60, 257820304), (62, 249503520), (64, 241706535), (70, 220988832), (80, 193365228), (84, 184157360), (93, 166335680), (96, 161137690), (105, 147325888), (112, 138118020), (120, 128910152), (124, 124751760), (140, 110494416), (155, 99801408), (160, 96682614), (168, 92078680), (186, 83167840), (192, 80568845), (210, 73662944), (217, 71286720), (224, 69059010), (240, 64455076), (248, 62375880), (280, 55247208), (310, 49900704), (320, 48341307), (336, 46039340), (372, 41583920), (420, 36831472), (434, 35643360), (448, 34529505), (465, 33267136), (480, 32227538), (496, 31187940), (560, 27623604), (620, 24950352), (651, 23762240), (672, 23019670), (744, 20791960), (840, 18415736), (868, 17821680), (930, 16633568), (960, 16113769), (992, 15593970), (1085, 14257344), (1120, 13811802), (1240, 12475176), (1302, 11881120), (1344, 11509835), (1488, 10395980), (1680, 9207868), (1736, 8910840), (1860, 8316784), (1984, 7796985), (2170, 7128672), (2240, 6905901), (2480, 6237588), (2604, 5940560), (2976, 5197990), (3255, 4752448), (3360, 4603934), (3472, 4455420), (3720, 4158392), (4340, 3564336), (4960, 3118794), (5208, 2970280), (5952, 2598995), (6510, 2376224), (6720, 2301967), (6944, 2227710), (7440, 2079196), (8680, 1782168), (9920, 1559397), (10416, 1485140), (13020, 1188112), (13888, 1113855), (14880, 1039598), (17360, 891084), (20832, 742570), (26040, 594056), (29760, 519799), (34720, 445542), (41664, 371285), (52080, 297028), (69440, 222771), (74257, 208320), (104160, 148514)]