101803140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 348653760

約数和(自身を除く): 246850620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 103, 114, 153, 170, 171, 180, 190, 204, 206, 228, 255, 285, 289, 306, 309, 323, 340, 342, 380, 412, 510, 515, 570, 578, 612, 618, 646, 684, 765, 855, 867, 927, 969, 1020, 1030, 1140, 1156, 1236, 1292, 1445, 1530, 1545, 1615, 1710, 1734, 1751, 1854, 1938, 1957, 2060, 2601, 2890, 2907, 3060, 3090, 3230, 3420, 3468, 3502, 3708, 3876, 3914, 4335, 4635, 4845, 5202, 5253, 5491, 5780, 5814, 5871, 6180, 6460, 7004, 7828, 8670, 8755, 9270, 9690, 9785, 10404, 10506, 10982, 11628, 11742, 13005, 14535, 15759, 16473, 17340, 17510, 17613, 18540, 19380, 19570, 21012, 21964, 23484, 26010, 26265, 27455, 29070, 29355, 29767, 31518, 32946, 33269, 35020, 35226, 39140, 49419, 52020, 52530, 54910, 58140, 58710, 59534, 63036, 65892, 66538, 70452, 78795, 82365, 88065, 89301, 98838, 99807, 105060, 109820, 117420, 119068, 133076, 148835, 157590, 164730, 166345, 176130, 178602, 197676, 199614, 247095, 267903, 297670, 299421, 315180, 329460, 332690, 352260, 357204, 399228, 446505, 494190, 499035, 535806, 565573, 595340, 598842, 665380, 893010, 988380, 998070, 1071612, 1131146, 1197684, 1339515, 1497105, 1696719, 1786020, 1996140, 2262292, 2679030, 2827865, 2994210, 3393438, 5090157, 5358060, 5655730, 5988420, 6786876, 8483595, 10180314, 11311460, 16967190, 20360628, 25450785, 33934380, 50901570, 101803140]

約数ペア:

[(1, 101803140), (2, 50901570), (3, 33934380), (4, 25450785), (5, 20360628), (6, 16967190), (9, 11311460), (10, 10180314), (12, 8483595), (15, 6786876), (17, 5988420), (18, 5655730), (19, 5358060), (20, 5090157), (30, 3393438), (34, 2994210), (36, 2827865), (38, 2679030), (45, 2262292), (51, 1996140), (57, 1786020), (60, 1696719), (68, 1497105), (76, 1339515), (85, 1197684), (90, 1131146), (95, 1071612), (102, 998070), (103, 988380), (114, 893010), (153, 665380), (170, 598842), (171, 595340), (180, 565573), (190, 535806), (204, 499035), (206, 494190), (228, 446505), (255, 399228), (285, 357204), (289, 352260), (306, 332690), (309, 329460), (323, 315180), (340, 299421), (342, 297670), (380, 267903), (412, 247095), (510, 199614), (515, 197676), (570, 178602), (578, 176130), (612, 166345), (618, 164730), (646, 157590), (684, 148835), (765, 133076), (855, 119068), (867, 117420), (927, 109820), (969, 105060), (1020, 99807), (1030, 98838), (1140, 89301), (1156, 88065), (1236, 82365), (1292, 78795), (1445, 70452), (1530, 66538), (1545, 65892), (1615, 63036), (1710, 59534), (1734, 58710), (1751, 58140), (1854, 54910), (1938, 52530), (1957, 52020), (2060, 49419), (2601, 39140), (2890, 35226), (2907, 35020), (3060, 33269), (3090, 32946), (3230, 31518), (3420, 29767), (3468, 29355), (3502, 29070), (3708, 27455), (3876, 26265), (3914, 26010), (4335, 23484), (4635, 21964), (4845, 21012), (5202, 19570), (5253, 19380), (5491, 18540), (5780, 17613), (5814, 17510), (5871, 17340), (6180, 16473), (6460, 15759), (7004, 14535), (7828, 13005), (8670, 11742), (8755, 11628), (9270, 10982), (9690, 10506), (9785, 10404)]