520217972280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:951

約数の個数: 384

約数和(自身を含む): 1736680720320

約数和(自身を除く): 1216462748040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 233, 244, 293, 305, 347, 360, 366, 466, 488, 549, 586, 610, 694, 699, 732, 879, 915, 932, 1041, 1098, 1165, 1172, 1220, 1388, 1398, 1464, 1465, 1735, 1758, 1830, 1864, 2082, 2097, 2196, 2330, 2344, 2440, 2637, 2745, 2776, 2796, 2930, 3123, 3470, 3495, 3516, 3660, 4164, 4194, 4392, 4395, 4660, 5205, 5274, 5490, 5592, 5860, 6246, 6940, 6990, 7032, 7320, 8328, 8388, 8790, 9320, 10410, 10485, 10548, 10980, 11720, 12492, 13185, 13880, 13980, 14213, 15615, 16776, 17580, 17873, 20820, 20970, 21096, 21167, 21960, 24984, 26370, 27960, 28426, 31230, 35160, 35746, 41640, 41940, 42334, 42639, 52740, 53619, 56852, 62460, 63501, 68269, 71065, 71492, 80851, 83880, 84668, 85278, 89365, 101671, 105480, 105835, 107238, 113704, 124920, 127002, 127917, 136538, 142130, 142984, 160857, 161702, 169336, 170556, 178730, 190503, 203342, 204807, 211670, 213195, 214476, 242553, 254004, 255834, 268095, 273076, 284260, 305013, 317505, 321714, 323404, 341112, 341345, 357460, 381006, 404255, 406684, 409614, 423340, 426390, 428952, 485106, 508008, 508355, 511668, 536190, 546152, 568520, 610026, 614421, 635010, 639585, 643428, 646808, 682690, 714920, 727659, 762012, 804285, 808510, 813368, 819228, 846680, 852780, 915039, 952515, 970212, 1016710, 1023336, 1024035, 1072380, 1212765, 1220052, 1228842, 1270020, 1279170, 1286856, 1365380, 1455318, 1524024, 1525065, 1608570, 1617020, 1638456, 1705560, 1830078, 1905030, 1940424, 2033420, 2048070, 2144760, 2425530, 2440104, 2457684, 2540040, 2558340, 2730760, 2910636, 3050130, 3072105, 3217140, 3234040, 3638295, 3660156, 3810060, 4066840, 4096140, 4164409, 4575195, 4851060, 4915368, 4931911, 5116680, 5821272, 6100260, 6144210, 6201931, 6434280, 7276590, 7320312, 7620120, 8192280, 8328818, 9150390, 9702120, 9863822, 12200520, 12288420, 12403862, 12493227, 14553180, 14795733, 16657636, 18300780, 18605793, 19727644, 20822045, 23689343, 24576840, 24659555, 24807724, 24986454, 29106360, 29591466, 31009655, 33315272, 36601560, 37211586, 37479681, 39455288, 41644090, 44387199, 47378686, 49319110, 49615448, 49972908, 55817379, 59182932, 62019310, 62466135, 71068029, 73978665, 74423172, 74959362, 83288180, 88774398, 93028965, 94757372, 98638220, 99945816, 111634758, 118365864, 118446715, 124038620, 124932270, 142136058, 147957330, 148846344, 149918724, 166576360, 177548796, 186057930, 187398405, 189514744, 197276440, 213204087, 221935995, 223269516, 236893430, 248077240, 249864540, 279086895, 284272116, 295914660, 299837448, 355097592, 355340145, 372115860, 374796810, 426408174, 443871990, 446539032, 473786860, 499729080, 558173790, 568544232, 591829320, 710680290, 744231720, 749593620, 852816348, 887743980, 947573720, 1066020435, 1116347580, 1421360580, 1445049923, 1499187240, 1705632696, 1775487960, 2132040870, 2232695160, 2842721160, 2890099846, 4264081740, 4335149769, 5780199692, 7225249615, 8528163480, 8670299538, 11560399384, 13005449307, 14450499230, 17340599076, 21675748845, 26010898614, 28900998460, 34681198152, 43351497690, 52021797228, 57801996920, 65027246535, 86702995380, 104043594456, 130054493070, 173405990760, 260108986140, 520217972280]

約数ペア:

[(1, 520217972280), (2, 260108986140), (3, 173405990760), (4, 130054493070), (5, 104043594456), (6, 86702995380), (8, 65027246535), (9, 57801996920), (10, 52021797228), (12, 43351497690), (15, 34681198152), (18, 28900998460), (20, 26010898614), (24, 21675748845), (30, 17340599076), (36, 14450499230), (40, 13005449307), (45, 11560399384), (60, 8670299538), (61, 8528163480), (72, 7225249615), (90, 5780199692), (120, 4335149769), (122, 4264081740), (180, 2890099846), (183, 2842721160), (233, 2232695160), (244, 2132040870), (293, 1775487960), (305, 1705632696), (347, 1499187240), (360, 1445049923), (366, 1421360580), (466, 1116347580), (488, 1066020435), (549, 947573720), (586, 887743980), (610, 852816348), (694, 749593620), (699, 744231720), (732, 710680290), (879, 591829320), (915, 568544232), (932, 558173790), (1041, 499729080), (1098, 473786860), (1165, 446539032), (1172, 443871990), (1220, 426408174), (1388, 374796810), (1398, 372115860), (1464, 355340145), (1465, 355097592), (1735, 299837448), (1758, 295914660), (1830, 284272116), (1864, 279086895), (2082, 249864540), (2097, 248077240), (2196, 236893430), (2330, 223269516), (2344, 221935995), (2440, 213204087), (2637, 197276440), (2745, 189514744), (2776, 187398405), (2796, 186057930), (2930, 177548796), (3123, 166576360), (3470, 149918724), (3495, 148846344), (3516, 147957330), (3660, 142136058), (4164, 124932270), (4194, 124038620), (4392, 118446715), (4395, 118365864), (4660, 111634758), (5205, 99945816), (5274, 98638220), (5490, 94757372), (5592, 93028965), (5860, 88774398), (6246, 83288180), (6940, 74959362), (6990, 74423172), (7032, 73978665), (7320, 71068029), (8328, 62466135), (8388, 62019310), (8790, 59182932), (9320, 55817379), (10410, 49972908), (10485, 49615448), (10548, 49319110), (10980, 47378686), (11720, 44387199), (12492, 41644090), (13185, 39455288), (13880, 37479681), (13980, 37211586), (14213, 36601560), (15615, 33315272), (16776, 31009655), (17580, 29591466), (17873, 29106360), (20820, 24986454), (20970, 24807724), (21096, 24659555), (21167, 24576840), (21960, 23689343), (24984, 20822045), (26370, 19727644), (27960, 18605793), (28426, 18300780), (31230, 16657636), (35160, 14795733), (35746, 14553180), (41640, 12493227), (41940, 12403862), (42334, 12288420), (42639, 12200520), (52740, 9863822), (53619, 9702120), (56852, 9150390), (62460, 8328818), (63501, 8192280), (68269, 7620120), (71065, 7320312), (71492, 7276590), (80851, 6434280), (83880, 6201931), (84668, 6144210), (85278, 6100260), (89365, 5821272), (101671, 5116680), (105480, 4931911), (105835, 4915368), (107238, 4851060), (113704, 4575195), (124920, 4164409), (127002, 4096140), (127917, 4066840), (136538, 3810060), (142130, 3660156), (142984, 3638295), (160857, 3234040), (161702, 3217140), (169336, 3072105), (170556, 3050130), (178730, 2910636), (190503, 2730760), (203342, 2558340), (204807, 2540040), (211670, 2457684), (213195, 2440104), (214476, 2425530), (242553, 2144760), (254004, 2048070), (255834, 2033420), (268095, 1940424), (273076, 1905030), (284260, 1830078), (305013, 1705560), (317505, 1638456), (321714, 1617020), (323404, 1608570), (341112, 1525065), (341345, 1524024), (357460, 1455318), (381006, 1365380), (404255, 1286856), (406684, 1279170), (409614, 1270020), (423340, 1228842), (426390, 1220052), (428952, 1212765), (485106, 1072380), (508008, 1024035), (508355, 1023336), (511668, 1016710), (536190, 970212), (546152, 952515), (568520, 915039), (610026, 852780), (614421, 846680), (635010, 819228), (639585, 813368), (643428, 808510), (646808, 804285), (682690, 762012), (714920, 727659)]