2418057040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7401

約数の個数: 160

約数和(自身を含む): 6982410240

約数和(自身を除く): 4564353200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 620, 665, 760, 868, 1064, 1085, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3472, 4123, 4340, 4712, 5320, 5890, 7331, 8246, 8680, 9424, 10640, 11780, 14662, 16492, 17360, 20615, 23560, 29324, 32984, 36655, 41230, 47120, 51317, 58648, 65968, 73310, 82460, 102634, 117296, 139289, 146620, 164920, 205268, 227261, 256585, 278578, 293240, 329840, 410536, 454522, 513170, 557156, 586480, 696445, 821072, 909044, 975023, 1026340, 1114312, 1136305, 1392890, 1590827, 1818088, 1950046, 2052680, 2228624, 2272610, 2785780, 3181654, 3636176, 3900092, 4105360, 4317959, 4545220, 4875115, 5571560, 6363308, 7800184, 7954135, 8635918, 9090440, 9750230, 11143120, 12726616, 15600368, 15908270, 17271836, 18180880, 19500460, 21589795, 25453232, 30225713, 31816540, 34543672, 39000920, 43179590, 60451426, 63633080, 69087344, 78001840, 86359180, 120902852, 127266160, 151128565, 172718360, 241805704, 302257130, 345436720, 483611408, 604514260, 1209028520, 2418057040]

約数ペア:

[(1, 2418057040), (2, 1209028520), (4, 604514260), (5, 483611408), (7, 345436720), (8, 302257130), (10, 241805704), (14, 172718360), (16, 151128565), (19, 127266160), (20, 120902852), (28, 86359180), (31, 78001840), (35, 69087344), (38, 63633080), (40, 60451426), (56, 43179590), (62, 39000920), (70, 34543672), (76, 31816540), (80, 30225713), (95, 25453232), (112, 21589795), (124, 19500460), (133, 18180880), (140, 17271836), (152, 15908270), (155, 15600368), (190, 12726616), (217, 11143120), (248, 9750230), (266, 9090440), (280, 8635918), (304, 7954135), (310, 7800184), (380, 6363308), (434, 5571560), (496, 4875115), (532, 4545220), (560, 4317959), (589, 4105360), (620, 3900092), (665, 3636176), (760, 3181654), (868, 2785780), (1064, 2272610), (1085, 2228624), (1178, 2052680), (1240, 1950046), (1330, 1818088), (1520, 1590827), (1736, 1392890), (2128, 1136305), (2170, 1114312), (2356, 1026340), (2480, 975023), (2660, 909044), (2945, 821072), (3472, 696445), (4123, 586480), (4340, 557156), (4712, 513170), (5320, 454522), (5890, 410536), (7331, 329840), (8246, 293240), (8680, 278578), (9424, 256585), (10640, 227261), (11780, 205268), (14662, 164920), (16492, 146620), (17360, 139289), (20615, 117296), (23560, 102634), (29324, 82460), (32984, 73310), (36655, 65968), (41230, 58648), (47120, 51317)]