108822780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 394849728

約数和(自身を除く): 286026948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 53, 55, 60, 61, 66, 68, 85, 90, 99, 102, 106, 110, 122, 132, 153, 159, 165, 170, 180, 183, 187, 198, 204, 212, 220, 244, 255, 265, 305, 306, 318, 330, 340, 366, 374, 396, 477, 495, 510, 530, 549, 561, 583, 610, 612, 636, 660, 671, 732, 748, 765, 795, 901, 915, 935, 954, 990, 1020, 1037, 1060, 1098, 1122, 1166, 1220, 1342, 1530, 1590, 1683, 1749, 1802, 1830, 1870, 1908, 1980, 2013, 2074, 2196, 2244, 2332, 2385, 2684, 2703, 2745, 2805, 2915, 3060, 3111, 3180, 3233, 3355, 3366, 3498, 3604, 3660, 3740, 4026, 4148, 4505, 4770, 5185, 5247, 5406, 5490, 5610, 5830, 6039, 6222, 6466, 6710, 6732, 6996, 8052, 8109, 8415, 8745, 9010, 9333, 9540, 9699, 9911, 10065, 10370, 10494, 10812, 10980, 11220, 11407, 11660, 12078, 12444, 12932, 13420, 13515, 15555, 16165, 16218, 16830, 17490, 18020, 18666, 19398, 19822, 20130, 20740, 20988, 22814, 24156, 26235, 27030, 29097, 29733, 30195, 31110, 32330, 32436, 33660, 34221, 34980, 35563, 37332, 38796, 39644, 40260, 40545, 45628, 46665, 48495, 49555, 52470, 54060, 54961, 57035, 58194, 59466, 60390, 62220, 64660, 68442, 71126, 81090, 89199, 93330, 96990, 99110, 102663, 104940, 106689, 109922, 114070, 116388, 118932, 120780, 136884, 142252, 145485, 148665, 162180, 164883, 171105, 177815, 178398, 186660, 193980, 198220, 205326, 213378, 219844, 228140, 274805, 290970, 297330, 320067, 329766, 342210, 355630, 356796, 410652, 426756, 445995, 494649, 513315, 533445, 549610, 581940, 594660, 604571, 640134, 659532, 684420, 711260, 824415, 891990, 989298, 1026630, 1066890, 1099220, 1209142, 1280268, 1600335, 1648830, 1783980, 1813713, 1978596, 2053260, 2133780, 2418284, 2473245, 3022855, 3200670, 3297660, 3627426, 4946490, 5441139, 6045710, 6401340, 7254852, 9068565, 9892980, 10882278, 12091420, 18137130, 21764556, 27205695, 36274260, 54411390, 108822780]

約数ペア:

[(1, 108822780), (2, 54411390), (3, 36274260), (4, 27205695), (5, 21764556), (6, 18137130), (9, 12091420), (10, 10882278), (11, 9892980), (12, 9068565), (15, 7254852), (17, 6401340), (18, 6045710), (20, 5441139), (22, 4946490), (30, 3627426), (33, 3297660), (34, 3200670), (36, 3022855), (44, 2473245), (45, 2418284), (51, 2133780), (53, 2053260), (55, 1978596), (60, 1813713), (61, 1783980), (66, 1648830), (68, 1600335), (85, 1280268), (90, 1209142), (99, 1099220), (102, 1066890), (106, 1026630), (110, 989298), (122, 891990), (132, 824415), (153, 711260), (159, 684420), (165, 659532), (170, 640134), (180, 604571), (183, 594660), (187, 581940), (198, 549610), (204, 533445), (212, 513315), (220, 494649), (244, 445995), (255, 426756), (265, 410652), (305, 356796), (306, 355630), (318, 342210), (330, 329766), (340, 320067), (366, 297330), (374, 290970), (396, 274805), (477, 228140), (495, 219844), (510, 213378), (530, 205326), (549, 198220), (561, 193980), (583, 186660), (610, 178398), (612, 177815), (636, 171105), (660, 164883), (671, 162180), (732, 148665), (748, 145485), (765, 142252), (795, 136884), (901, 120780), (915, 118932), (935, 116388), (954, 114070), (990, 109922), (1020, 106689), (1037, 104940), (1060, 102663), (1098, 99110), (1122, 96990), (1166, 93330), (1220, 89199), (1342, 81090), (1530, 71126), (1590, 68442), (1683, 64660), (1749, 62220), (1802, 60390), (1830, 59466), (1870, 58194), (1908, 57035), (1980, 54961), (2013, 54060), (2074, 52470), (2196, 49555), (2244, 48495), (2332, 46665), (2385, 45628), (2684, 40545), (2703, 40260), (2745, 39644), (2805, 38796), (2915, 37332), (3060, 35563), (3111, 34980), (3180, 34221), (3233, 33660), (3355, 32436), (3366, 32330), (3498, 31110), (3604, 30195), (3660, 29733), (3740, 29097), (4026, 27030), (4148, 26235), (4505, 24156), (4770, 22814), (5185, 20988), (5247, 20740), (5406, 20130), (5490, 19822), (5610, 19398), (5830, 18666), (6039, 18020), (6222, 17490), (6466, 16830), (6710, 16218), (6732, 16165), (6996, 15555), (8052, 13515), (8109, 13420), (8415, 12932), (8745, 12444), (9010, 12078), (9333, 11660), (9540, 11407), (9699, 11220), (9911, 10980), (10065, 10812), (10370, 10494)]