109177040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 316170240

約数和(自身を除く): 206993200

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, 331, 380, 434, 496, 532, 560, 589, 620, 662, 665, 760, 868, 1064, 1085, 1178, 1240, 1324, 1330, 1520, 1655, 1736, 2128, 2170, 2317, 2356, 2480, 2648, 2660, 2945, 3310, 3472, 4123, 4340, 4634, 4712, 5296, 5320, 5890, 6289, 6620, 8246, 8680, 9268, 9424, 10261, 10640, 11585, 11780, 12578, 13240, 16492, 17360, 18536, 20522, 20615, 23170, 23560, 25156, 26480, 31445, 32984, 37072, 41044, 41230, 44023, 46340, 47120, 50312, 51305, 62890, 65968, 71827, 82088, 82460, 88046, 92680, 100624, 102610, 125780, 143654, 164176, 164920, 176092, 185360, 194959, 205220, 220115, 251560, 287308, 329840, 352184, 359135, 389918, 410440, 440230, 503120, 574616, 704368, 718270, 779836, 820880, 880460, 974795, 1149232, 1364713, 1436540, 1559672, 1760920, 1949590, 2729426, 2873080, 3119344, 3521840, 3899180, 5458852, 5746160, 6823565, 7798360, 10917704, 13647130, 15596720, 21835408, 27294260, 54588520, 109177040]

約数ペア:

[(1, 109177040), (2, 54588520), (4, 27294260), (5, 21835408), (7, 15596720), (8, 13647130), (10, 10917704), (14, 7798360), (16, 6823565), (19, 5746160), (20, 5458852), (28, 3899180), (31, 3521840), (35, 3119344), (38, 2873080), (40, 2729426), (56, 1949590), (62, 1760920), (70, 1559672), (76, 1436540), (80, 1364713), (95, 1149232), (112, 974795), (124, 880460), (133, 820880), (140, 779836), (152, 718270), (155, 704368), (190, 574616), (217, 503120), (248, 440230), (266, 410440), (280, 389918), (304, 359135), (310, 352184), (331, 329840), (380, 287308), (434, 251560), (496, 220115), (532, 205220), (560, 194959), (589, 185360), (620, 176092), (662, 164920), (665, 164176), (760, 143654), (868, 125780), (1064, 102610), (1085, 100624), (1178, 92680), (1240, 88046), (1324, 82460), (1330, 82088), (1520, 71827), (1655, 65968), (1736, 62890), (2128, 51305), (2170, 50312), (2317, 47120), (2356, 46340), (2480, 44023), (2648, 41230), (2660, 41044), (2945, 37072), (3310, 32984), (3472, 31445), (4123, 26480), (4340, 25156), (4634, 23560), (4712, 23170), (5296, 20615), (5320, 20522), (5890, 18536), (6289, 17360), (6620, 16492), (8246, 13240), (8680, 12578), (9268, 11780), (9424, 11585), (10261, 10640)]