153701730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 349491870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 343, 383, 390, 441, 455, 490, 546, 585, 630, 637, 686, 735, 766, 819, 882, 910, 1029, 1149, 1170, 1274, 1365, 1470, 1638, 1715, 1911, 1915, 2058, 2205, 2298, 2681, 2730, 3087, 3185, 3430, 3447, 3822, 3830, 4095, 4410, 4459, 4979, 5145, 5362, 5733, 5745, 6174, 6370, 6894, 8043, 8190, 8918, 9555, 9958, 10290, 11466, 11490, 13377, 13405, 14937, 15435, 16086, 17235, 18767, 19110, 22295, 24129, 24895, 26754, 26810, 28665, 29874, 30870, 34470, 34853, 37534, 40131, 40215, 44590, 44811, 48258, 49790, 56301, 57330, 66885, 69706, 74685, 80262, 80430, 89622, 93835, 104559, 112602, 120645, 131369, 133770, 149370, 168903, 174265, 187670, 200655, 209118, 224055, 241290, 243971, 262738, 281505, 313677, 337806, 348530, 394107, 401310, 448110, 487942, 522795, 563010, 627354, 656845, 731913, 788214, 844515, 1045590, 1182321, 1219855, 1313690, 1463826, 1568385, 1689030, 1707797, 1970535, 2195739, 2364642, 2439710, 3136770, 3415594, 3659565, 3941070, 4391478, 5123391, 5911605, 7319130, 8538985, 10246782, 10978695, 11823210, 15370173, 17077970, 21957390, 25616955, 30740346, 51233910, 76850865, 153701730]

約数ペア:

[(1, 153701730), (2, 76850865), (3, 51233910), (5, 30740346), (6, 25616955), (7, 21957390), (9, 17077970), (10, 15370173), (13, 11823210), (14, 10978695), (15, 10246782), (18, 8538985), (21, 7319130), (26, 5911605), (30, 5123391), (35, 4391478), (39, 3941070), (42, 3659565), (45, 3415594), (49, 3136770), (63, 2439710), (65, 2364642), (70, 2195739), (78, 1970535), (90, 1707797), (91, 1689030), (98, 1568385), (105, 1463826), (117, 1313690), (126, 1219855), (130, 1182321), (147, 1045590), (182, 844515), (195, 788214), (210, 731913), (234, 656845), (245, 627354), (273, 563010), (294, 522795), (315, 487942), (343, 448110), (383, 401310), (390, 394107), (441, 348530), (455, 337806), (490, 313677), (546, 281505), (585, 262738), (630, 243971), (637, 241290), (686, 224055), (735, 209118), (766, 200655), (819, 187670), (882, 174265), (910, 168903), (1029, 149370), (1149, 133770), (1170, 131369), (1274, 120645), (1365, 112602), (1470, 104559), (1638, 93835), (1715, 89622), (1911, 80430), (1915, 80262), (2058, 74685), (2205, 69706), (2298, 66885), (2681, 57330), (2730, 56301), (3087, 49790), (3185, 48258), (3430, 44811), (3447, 44590), (3822, 40215), (3830, 40131), (4095, 37534), (4410, 34853), (4459, 34470), (4979, 30870), (5145, 29874), (5362, 28665), (5733, 26810), (5745, 26754), (6174, 24895), (6370, 24129), (6894, 22295), (8043, 19110), (8190, 18767), (8918, 17235), (9555, 16086), (9958, 15435), (10290, 14937), (11466, 13405), (11490, 13377)]