202709100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 697455360

約数和(自身を除く): 494746260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 53, 55, 57, 60, 61, 66, 75, 76, 95, 100, 106, 110, 114, 122, 132, 150, 159, 165, 183, 190, 209, 212, 220, 228, 244, 265, 275, 285, 300, 305, 318, 330, 366, 380, 418, 475, 530, 550, 570, 583, 610, 627, 636, 660, 671, 732, 795, 825, 836, 915, 950, 1007, 1045, 1060, 1100, 1140, 1159, 1166, 1220, 1254, 1325, 1342, 1425, 1525, 1590, 1650, 1749, 1830, 1900, 2013, 2014, 2090, 2318, 2332, 2508, 2650, 2684, 2850, 2915, 3021, 3050, 3135, 3180, 3233, 3300, 3355, 3477, 3498, 3660, 3975, 4026, 4028, 4180, 4575, 4636, 5035, 5225, 5300, 5700, 5795, 5830, 6042, 6100, 6270, 6466, 6710, 6954, 6996, 7950, 8052, 8745, 9150, 9699, 10065, 10070, 10450, 11077, 11590, 11660, 12084, 12540, 12749, 12932, 13420, 13908, 14575, 15105, 15675, 15900, 16165, 16775, 17385, 17490, 18300, 19398, 20130, 20140, 20900, 22154, 23180, 25175, 25498, 28975, 29150, 30210, 31350, 32330, 33231, 33550, 34770, 34980, 35563, 38247, 38796, 40260, 43725, 44308, 48495, 50325, 50350, 50996, 55385, 57950, 58300, 60420, 61427, 62700, 63745, 64660, 66462, 67100, 69540, 71126, 75525, 76494, 80825, 86925, 87450, 96990, 100650, 100700, 106689, 110770, 115900, 122854, 127490, 132924, 142252, 151050, 152988, 161650, 166155, 173850, 174900, 177815, 184281, 191235, 193980, 201300, 213378, 221540, 242475, 245708, 254980, 276925, 302100, 307135, 318725, 323300, 332310, 347700, 355630, 368562, 382470, 426756, 484950, 533445, 553850, 614270, 637450, 664620, 675697, 711260, 737124, 764940, 830775, 889075, 921405, 956175, 969900, 1066890, 1107700, 1228540, 1274900, 1351394, 1535675, 1661550, 1778150, 1842810, 1912350, 2027091, 2133780, 2667225, 2702788, 3071350, 3323100, 3378485, 3556300, 3685620, 3824700, 4054182, 4607025, 5334450, 6142700, 6756970, 8108364, 9214050, 10135455, 10668900, 13513940, 16892425, 18428100, 20270910, 33784850, 40541820, 50677275, 67569700, 101354550, 202709100]

約数ペア:

[(1, 202709100), (2, 101354550), (3, 67569700), (4, 50677275), (5, 40541820), (6, 33784850), (10, 20270910), (11, 18428100), (12, 16892425), (15, 13513940), (19, 10668900), (20, 10135455), (22, 9214050), (25, 8108364), (30, 6756970), (33, 6142700), (38, 5334450), (44, 4607025), (50, 4054182), (53, 3824700), (55, 3685620), (57, 3556300), (60, 3378485), (61, 3323100), (66, 3071350), (75, 2702788), (76, 2667225), (95, 2133780), (100, 2027091), (106, 1912350), (110, 1842810), (114, 1778150), (122, 1661550), (132, 1535675), (150, 1351394), (159, 1274900), (165, 1228540), (183, 1107700), (190, 1066890), (209, 969900), (212, 956175), (220, 921405), (228, 889075), (244, 830775), (265, 764940), (275, 737124), (285, 711260), (300, 675697), (305, 664620), (318, 637450), (330, 614270), (366, 553850), (380, 533445), (418, 484950), (475, 426756), (530, 382470), (550, 368562), (570, 355630), (583, 347700), (610, 332310), (627, 323300), (636, 318725), (660, 307135), (671, 302100), (732, 276925), (795, 254980), (825, 245708), (836, 242475), (915, 221540), (950, 213378), (1007, 201300), (1045, 193980), (1060, 191235), (1100, 184281), (1140, 177815), (1159, 174900), (1166, 173850), (1220, 166155), (1254, 161650), (1325, 152988), (1342, 151050), (1425, 142252), (1525, 132924), (1590, 127490), (1650, 122854), (1749, 115900), (1830, 110770), (1900, 106689), (2013, 100700), (2014, 100650), (2090, 96990), (2318, 87450), (2332, 86925), (2508, 80825), (2650, 76494), (2684, 75525), (2850, 71126), (2915, 69540), (3021, 67100), (3050, 66462), (3135, 64660), (3180, 63745), (3233, 62700), (3300, 61427), (3355, 60420), (3477, 58300), (3498, 57950), (3660, 55385), (3975, 50996), (4026, 50350), (4028, 50325), (4180, 48495), (4575, 44308), (4636, 43725), (5035, 40260), (5225, 38796), (5300, 38247), (5700, 35563), (5795, 34980), (5830, 34770), (6042, 33550), (6100, 33231), (6270, 32330), (6466, 31350), (6710, 30210), (6954, 29150), (6996, 28975), (7950, 25498), (8052, 25175), (8745, 23180), (9150, 22154), (9699, 20900), (10065, 20140), (10070, 20130), (10450, 19398), (11077, 18300), (11590, 17490), (11660, 17385), (12084, 16775), (12540, 16165), (12749, 15900), (12932, 15675), (13420, 15105), (13908, 14575)]