4251576780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{35201}}^1$

素因数の和:35288

約数の個数: 144

約数和(自身を含む): 14299897248

約数和(自身を除く): 10048320468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 305, 330, 366, 396, 495, 549, 610, 660, 671, 732, 915, 990, 1098, 1220, 1342, 1830, 1980, 2013, 2196, 2684, 2745, 3355, 3660, 4026, 5490, 6039, 6710, 8052, 10065, 10980, 12078, 13420, 20130, 24156, 30195, 35201, 40260, 60390, 70402, 105603, 120780, 140804, 176005, 211206, 316809, 352010, 387211, 422412, 528015, 633618, 704020, 774422, 1056030, 1161633, 1267236, 1548844, 1584045, 1936055, 2112060, 2147261, 2323266, 3168090, 3484899, 3872110, 4294522, 4646532, 5808165, 6336180, 6441783, 6969798, 7744220, 8589044, 10736305, 11616330, 12883566, 13939596, 17424495, 19325349, 21472610, 23232660, 23619871, 25767132, 32208915, 34848990, 38650698, 42945220, 47239742, 64417830, 69697980, 70859613, 77301396, 94479484, 96626745, 118099355, 128835660, 141719226, 193253490, 212578839, 236198710, 283438452, 354298065, 386506980, 425157678, 472397420, 708596130, 850315356, 1062894195, 1417192260, 2125788390, 4251576780]

約数ペア:

[(1, 4251576780), (2, 2125788390), (3, 1417192260), (4, 1062894195), (5, 850315356), (6, 708596130), (9, 472397420), (10, 425157678), (11, 386506980), (12, 354298065), (15, 283438452), (18, 236198710), (20, 212578839), (22, 193253490), (30, 141719226), (33, 128835660), (36, 118099355), (44, 96626745), (45, 94479484), (55, 77301396), (60, 70859613), (61, 69697980), (66, 64417830), (90, 47239742), (99, 42945220), (110, 38650698), (122, 34848990), (132, 32208915), (165, 25767132), (180, 23619871), (183, 23232660), (198, 21472610), (220, 19325349), (244, 17424495), (305, 13939596), (330, 12883566), (366, 11616330), (396, 10736305), (495, 8589044), (549, 7744220), (610, 6969798), (660, 6441783), (671, 6336180), (732, 5808165), (915, 4646532), (990, 4294522), (1098, 3872110), (1220, 3484899), (1342, 3168090), (1830, 2323266), (1980, 2147261), (2013, 2112060), (2196, 1936055), (2684, 1584045), (2745, 1548844), (3355, 1267236), (3660, 1161633), (4026, 1056030), (5490, 774422), (6039, 704020), (6710, 633618), (8052, 528015), (10065, 422412), (10980, 387211), (12078, 352010), (13420, 316809), (20130, 211206), (24156, 176005), (30195, 140804), (35201, 120780), (40260, 105603), (60390, 70402)]