374041980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 288

約数和(自身を含む): 1320883200

約数和(自身を除く): 946841220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 47, 52, 57, 60, 65, 76, 78, 90, 94, 95, 114, 117, 130, 141, 156, 171, 179, 180, 188, 190, 195, 228, 234, 235, 247, 260, 282, 285, 342, 358, 380, 390, 423, 468, 470, 494, 537, 564, 570, 585, 611, 684, 705, 716, 741, 780, 846, 855, 893, 895, 940, 988, 1074, 1140, 1170, 1222, 1235, 1410, 1482, 1611, 1692, 1710, 1786, 1790, 1833, 2115, 2148, 2223, 2327, 2340, 2444, 2470, 2679, 2685, 2820, 2964, 3055, 3222, 3401, 3420, 3572, 3580, 3666, 3705, 4230, 4446, 4465, 4654, 4940, 5358, 5370, 5499, 6110, 6444, 6802, 6981, 7332, 7410, 8037, 8055, 8413, 8460, 8892, 8930, 9165, 9308, 10203, 10716, 10740, 10998, 11115, 11609, 11635, 12220, 13395, 13604, 13962, 14820, 16074, 16110, 16826, 17005, 17860, 18330, 20406, 20943, 21996, 22230, 23218, 23270, 25239, 26790, 27495, 27924, 30609, 32148, 32220, 33652, 34010, 34827, 34905, 36660, 40185, 40812, 41886, 42065, 44213, 44460, 46436, 46540, 50478, 51015, 53580, 54990, 58045, 61218, 68020, 69654, 69810, 75717, 80370, 83772, 84130, 88426, 100956, 102030, 104481, 104715, 109369, 109980, 116090, 122436, 126195, 132639, 139308, 139620, 151434, 153045, 159847, 160740, 168260, 174135, 176852, 204060, 208962, 209430, 218738, 221065, 232180, 252390, 265278, 302868, 306090, 319694, 328107, 348270, 378585, 397917, 417924, 418860, 437476, 442130, 479541, 504780, 522405, 530556, 546845, 612180, 639388, 656214, 663195, 696540, 757170, 795834, 799235, 884260, 959082, 984321, 1044810, 1093690, 1312428, 1326390, 1438623, 1514340, 1591668, 1598470, 1640535, 1918164, 1968642, 1989585, 2078011, 2089620, 2187380, 2397705, 2652780, 2877246, 3196940, 3281070, 3937284, 3979170, 4156022, 4795410, 4921605, 5754492, 6234033, 6562140, 7193115, 7958340, 8312044, 9590820, 9843210, 10390055, 12468066, 14386230, 18702099, 19686420, 20780110, 24936132, 28772460, 31170165, 37404198, 41560220, 62340330, 74808396, 93510495, 124680660, 187020990, 374041980]

約数ペア:

[(1, 374041980), (2, 187020990), (3, 124680660), (4, 93510495), (5, 74808396), (6, 62340330), (9, 41560220), (10, 37404198), (12, 31170165), (13, 28772460), (15, 24936132), (18, 20780110), (19, 19686420), (20, 18702099), (26, 14386230), (30, 12468066), (36, 10390055), (38, 9843210), (39, 9590820), (45, 8312044), (47, 7958340), (52, 7193115), (57, 6562140), (60, 6234033), (65, 5754492), (76, 4921605), (78, 4795410), (90, 4156022), (94, 3979170), (95, 3937284), (114, 3281070), (117, 3196940), (130, 2877246), (141, 2652780), (156, 2397705), (171, 2187380), (179, 2089620), (180, 2078011), (188, 1989585), (190, 1968642), (195, 1918164), (228, 1640535), (234, 1598470), (235, 1591668), (247, 1514340), (260, 1438623), (282, 1326390), (285, 1312428), (342, 1093690), (358, 1044810), (380, 984321), (390, 959082), (423, 884260), (468, 799235), (470, 795834), (494, 757170), (537, 696540), (564, 663195), (570, 656214), (585, 639388), (611, 612180), (684, 546845), (705, 530556), (716, 522405), (741, 504780), (780, 479541), (846, 442130), (855, 437476), (893, 418860), (895, 417924), (940, 397917), (988, 378585), (1074, 348270), (1140, 328107), (1170, 319694), (1222, 306090), (1235, 302868), (1410, 265278), (1482, 252390), (1611, 232180), (1692, 221065), (1710, 218738), (1786, 209430), (1790, 208962), (1833, 204060), (2115, 176852), (2148, 174135), (2223, 168260), (2327, 160740), (2340, 159847), (2444, 153045), (2470, 151434), (2679, 139620), (2685, 139308), (2820, 132639), (2964, 126195), (3055, 122436), (3222, 116090), (3401, 109980), (3420, 109369), (3572, 104715), (3580, 104481), (3666, 102030), (3705, 100956), (4230, 88426), (4446, 84130), (4465, 83772), (4654, 80370), (4940, 75717), (5358, 69810), (5370, 69654), (5499, 68020), (6110, 61218), (6444, 58045), (6802, 54990), (6981, 53580), (7332, 51015), (7410, 50478), (8037, 46540), (8055, 46436), (8413, 44460), (8460, 44213), (8892, 42065), (8930, 41886), (9165, 40812), (9308, 40185), (10203, 36660), (10716, 34905), (10740, 34827), (10998, 34010), (11115, 33652), (11609, 32220), (11635, 32148), (12220, 30609), (13395, 27924), (13604, 27495), (13962, 26790), (14820, 25239), (16074, 23270), (16110, 23218), (16826, 22230), (17005, 21996), (17860, 20943), (18330, 20406)]