203554260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 432

約数和(自身を含む): 826041216

約数和(自身を除く): 622486956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 43, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 86, 90, 91, 102, 105, 117, 119, 126, 129, 130, 140, 153, 156, 170, 172, 180, 182, 195, 204, 210, 215, 221, 234, 238, 252, 255, 258, 260, 273, 289, 301, 306, 315, 340, 357, 364, 387, 390, 420, 430, 442, 455, 468, 476, 510, 516, 546, 559, 578, 585, 595, 602, 612, 630, 645, 663, 714, 731, 765, 774, 780, 819, 860, 867, 884, 903, 910, 1020, 1071, 1092, 1105, 1118, 1156, 1170, 1190, 1204, 1260, 1290, 1326, 1365, 1428, 1445, 1462, 1505, 1530, 1547, 1548, 1638, 1677, 1734, 1785, 1806, 1820, 1935, 1989, 2023, 2142, 2193, 2210, 2236, 2340, 2380, 2580, 2601, 2652, 2709, 2730, 2795, 2890, 2924, 3010, 3060, 3094, 3276, 3315, 3354, 3468, 3570, 3612, 3655, 3757, 3870, 3913, 3978, 4046, 4095, 4284, 4335, 4386, 4420, 4515, 4641, 5031, 5117, 5202, 5355, 5418, 5460, 5590, 5780, 6020, 6069, 6188, 6579, 6630, 6708, 7140, 7310, 7514, 7735, 7740, 7826, 7956, 8092, 8190, 8385, 8670, 8772, 9030, 9282, 9503, 9945, 10062, 10115, 10234, 10404, 10710, 10836, 10965, 11180, 11271, 11739, 12138, 12427, 13005, 13158, 13260, 13545, 13923, 14620, 15028, 15351, 15470, 15652, 16380, 16770, 17340, 18060, 18207, 18564, 18785, 19006, 19565, 19890, 20124, 20230, 20468, 21420, 21930, 22542, 23205, 23478, 24276, 24854, 25155, 25585, 26010, 26299, 26316, 27090, 27846, 28509, 30345, 30702, 30940, 32895, 33540, 33813, 35217, 36414, 37281, 37570, 38012, 39130, 39780, 40460, 43860, 45084, 46053, 46410, 46956, 47515, 49708, 50310, 51170, 52020, 52598, 54180, 55692, 56355, 57018, 58695, 60690, 61404, 62135, 65790, 66521, 67626, 69615, 70434, 72828, 74562, 75140, 76755, 78260, 78897, 85527, 86989, 91035, 92106, 92820, 95030, 100620, 102340, 105196, 111843, 112710, 114036, 117390, 121380, 124270, 131495, 131580, 133042, 135252, 139230, 140868, 142545, 149124, 153510, 157794, 161551, 169065, 171054, 173978, 176085, 182070, 184212, 186405, 190060, 199563, 223686, 225420, 230265, 234780, 236691, 248540, 260967, 262990, 266084, 278460, 285090, 307020, 315588, 323102, 332605, 338130, 342108, 347956, 352170, 364140, 372810, 394485, 399126, 427635, 434945, 447372, 460530, 473382, 484653, 521934, 525980, 559215, 570180, 598689, 646204, 665210, 676260, 704340, 745620, 782901, 788970, 798252, 807755, 855270, 869890, 921060, 946764, 969306, 997815, 1043868, 1118430, 1130857, 1183455, 1197378, 1304835, 1330420, 1453959, 1565802, 1577940, 1615510, 1710540, 1739780, 1938612, 1995630, 2236860, 2261714, 2366910, 2394756, 2423265, 2609670, 2907918, 2993445, 3131604, 3231020, 3392571, 3914505, 3991260, 4523428, 4733820, 4846530, 5219340, 5654285, 5815836, 5986890, 6785142, 7269795, 7829010, 9693060, 10177713, 11308570, 11973780, 13570284, 14539590, 15658020, 16962855, 20355426, 22617140, 29079180, 33925710, 40710852, 50888565, 67851420, 101777130, 203554260]

約数ペア:

[(1, 203554260), (2, 101777130), (3, 67851420), (4, 50888565), (5, 40710852), (6, 33925710), (7, 29079180), (9, 22617140), (10, 20355426), (12, 16962855), (13, 15658020), (14, 14539590), (15, 13570284), (17, 11973780), (18, 11308570), (20, 10177713), (21, 9693060), (26, 7829010), (28, 7269795), (30, 6785142), (34, 5986890), (35, 5815836), (36, 5654285), (39, 5219340), (42, 4846530), (43, 4733820), (45, 4523428), (51, 3991260), (52, 3914505), (60, 3392571), (63, 3231020), (65, 3131604), (68, 2993445), (70, 2907918), (78, 2609670), (84, 2423265), (85, 2394756), (86, 2366910), (90, 2261714), (91, 2236860), (102, 1995630), (105, 1938612), (117, 1739780), (119, 1710540), (126, 1615510), (129, 1577940), (130, 1565802), (140, 1453959), (153, 1330420), (156, 1304835), (170, 1197378), (172, 1183455), (180, 1130857), (182, 1118430), (195, 1043868), (204, 997815), (210, 969306), (215, 946764), (221, 921060), (234, 869890), (238, 855270), (252, 807755), (255, 798252), (258, 788970), (260, 782901), (273, 745620), (289, 704340), (301, 676260), (306, 665210), (315, 646204), (340, 598689), (357, 570180), (364, 559215), (387, 525980), (390, 521934), (420, 484653), (430, 473382), (442, 460530), (455, 447372), (468, 434945), (476, 427635), (510, 399126), (516, 394485), (546, 372810), (559, 364140), (578, 352170), (585, 347956), (595, 342108), (602, 338130), (612, 332605), (630, 323102), (645, 315588), (663, 307020), (714, 285090), (731, 278460), (765, 266084), (774, 262990), (780, 260967), (819, 248540), (860, 236691), (867, 234780), (884, 230265), (903, 225420), (910, 223686), (1020, 199563), (1071, 190060), (1092, 186405), (1105, 184212), (1118, 182070), (1156, 176085), (1170, 173978), (1190, 171054), (1204, 169065), (1260, 161551), (1290, 157794), (1326, 153510), (1365, 149124), (1428, 142545), (1445, 140868), (1462, 139230), (1505, 135252), (1530, 133042), (1547, 131580), (1548, 131495), (1638, 124270), (1677, 121380), (1734, 117390), (1785, 114036), (1806, 112710), (1820, 111843), (1935, 105196), (1989, 102340), (2023, 100620), (2142, 95030), (2193, 92820), (2210, 92106), (2236, 91035), (2340, 86989), (2380, 85527), (2580, 78897), (2601, 78260), (2652, 76755), (2709, 75140), (2730, 74562), (2795, 72828), (2890, 70434), (2924, 69615), (3010, 67626), (3060, 66521), (3094, 65790), (3276, 62135), (3315, 61404), (3354, 60690), (3468, 58695), (3570, 57018), (3612, 56355), (3655, 55692), (3757, 54180), (3870, 52598), (3913, 52020), (3978, 51170), (4046, 50310), (4095, 49708), (4284, 47515), (4335, 46956), (4386, 46410), (4420, 46053), (4515, 45084), (4641, 43860), (5031, 40460), (5117, 39780), (5202, 39130), (5355, 38012), (5418, 37570), (5460, 37281), (5590, 36414), (5780, 35217), (6020, 33813), (6069, 33540), (6188, 32895), (6579, 30940), (6630, 30702), (6708, 30345), (7140, 28509), (7310, 27846), (7514, 27090), (7735, 26316), (7740, 26299), (7826, 26010), (7956, 25585), (8092, 25155), (8190, 24854), (8385, 24276), (8670, 23478), (8772, 23205), (9030, 22542), (9282, 21930), (9503, 21420), (9945, 20468), (10062, 20230), (10115, 20124), (10234, 19890), (10404, 19565), (10710, 19006), (10836, 18785), (10965, 18564), (11180, 18207), (11271, 18060), (11739, 17340), (12138, 16770), (12427, 16380), (13005, 15652), (13158, 15470), (13260, 15351), (13545, 15028), (13923, 14620)]