22031100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 85307040

約数和(自身を除く): 63275940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 269, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 538, 546, 585, 630, 650, 700, 780, 807, 819, 900, 910, 975, 1050, 1076, 1092, 1170, 1260, 1300, 1345, 1365, 1575, 1614, 1638, 1820, 1883, 1950, 2100, 2275, 2340, 2421, 2690, 2730, 2925, 3150, 3228, 3276, 3497, 3766, 3900, 4035, 4095, 4550, 4842, 5380, 5460, 5649, 5850, 6300, 6725, 6825, 6994, 7532, 8070, 8190, 9100, 9415, 9684, 10491, 11298, 11700, 12105, 13450, 13650, 13988, 16140, 16380, 16947, 17485, 18830, 20175, 20475, 20982, 22596, 24210, 24479, 26900, 27300, 28245, 31473, 33894, 34970, 37660, 40350, 40950, 41964, 47075, 48420, 48958, 52455, 56490, 60525, 62946, 67788, 69940, 73437, 80700, 81900, 84735, 87425, 94150, 97916, 104910, 112980, 121050, 122395, 125892, 141225, 146874, 157365, 169470, 174850, 188300, 209820, 220311, 242100, 244790, 262275, 282450, 293748, 314730, 338940, 349700, 367185, 423675, 440622, 489580, 524550, 564900, 611975, 629460, 734370, 786825, 847350, 881244, 1049100, 1101555, 1223950, 1468740, 1573650, 1694700, 1835925, 2203110, 2447900, 3147300, 3671850, 4406220, 5507775, 7343700, 11015550, 22031100]

約数ペア:

[(1, 22031100), (2, 11015550), (3, 7343700), (4, 5507775), (5, 4406220), (6, 3671850), (7, 3147300), (9, 2447900), (10, 2203110), (12, 1835925), (13, 1694700), (14, 1573650), (15, 1468740), (18, 1223950), (20, 1101555), (21, 1049100), (25, 881244), (26, 847350), (28, 786825), (30, 734370), (35, 629460), (36, 611975), (39, 564900), (42, 524550), (45, 489580), (50, 440622), (52, 423675), (60, 367185), (63, 349700), (65, 338940), (70, 314730), (75, 293748), (78, 282450), (84, 262275), (90, 244790), (91, 242100), (100, 220311), (105, 209820), (117, 188300), (126, 174850), (130, 169470), (140, 157365), (150, 146874), (156, 141225), (175, 125892), (180, 122395), (182, 121050), (195, 112980), (210, 104910), (225, 97916), (234, 94150), (252, 87425), (260, 84735), (269, 81900), (273, 80700), (300, 73437), (315, 69940), (325, 67788), (350, 62946), (364, 60525), (390, 56490), (420, 52455), (450, 48958), (455, 48420), (468, 47075), (525, 41964), (538, 40950), (546, 40350), (585, 37660), (630, 34970), (650, 33894), (700, 31473), (780, 28245), (807, 27300), (819, 26900), (900, 24479), (910, 24210), (975, 22596), (1050, 20982), (1076, 20475), (1092, 20175), (1170, 18830), (1260, 17485), (1300, 16947), (1345, 16380), (1365, 16140), (1575, 13988), (1614, 13650), (1638, 13450), (1820, 12105), (1883, 11700), (1950, 11298), (2100, 10491), (2275, 9684), (2340, 9415), (2421, 9100), (2690, 8190), (2730, 8070), (2925, 7532), (3150, 6994), (3228, 6825), (3276, 6725), (3497, 6300), (3766, 5850), (3900, 5649), (4035, 5460), (4095, 5380), (4550, 4842)]