399139650

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 432

約数和(自身を含む): 1444532544

約数和(自身を除く): 1045392894

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 27, 30, 35, 38, 39, 42, 45, 50, 54, 57, 63, 65, 70, 75, 78, 81, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 150, 162, 171, 175, 182, 189, 190, 195, 210, 225, 234, 243, 247, 266, 270, 273, 285, 315, 325, 342, 350, 351, 361, 378, 390, 399, 405, 450, 455, 475, 486, 494, 513, 525, 546, 567, 570, 585, 630, 650, 665, 675, 702, 722, 741, 798, 810, 819, 855, 910, 945, 950, 975, 1026, 1050, 1053, 1083, 1134, 1170, 1197, 1215, 1235, 1330, 1350, 1365, 1425, 1482, 1539, 1575, 1638, 1701, 1710, 1729, 1755, 1805, 1890, 1950, 1995, 2025, 2106, 2166, 2223, 2275, 2394, 2430, 2457, 2470, 2527, 2565, 2730, 2835, 2850, 2925, 3078, 3150, 3159, 3249, 3325, 3402, 3458, 3510, 3591, 3610, 3705, 3990, 4050, 4095, 4275, 4446, 4550, 4617, 4693, 4725, 4914, 5054, 5130, 5187, 5265, 5415, 5670, 5850, 5985, 6075, 6175, 6318, 6498, 6650, 6669, 6825, 7182, 7371, 7410, 7581, 7695, 8190, 8505, 8550, 8645, 8775, 9025, 9234, 9386, 9450, 9747, 9975, 10374, 10530, 10773, 10830, 11115, 11970, 12150, 12285, 12350, 12635, 12825, 13338, 13650, 14079, 14175, 14742, 15162, 15390, 15561, 15795, 16245, 17010, 17290, 17550, 17955, 18050, 18525, 19494, 19950, 20007, 20475, 21546, 22113, 22230, 22743, 23085, 23465, 24570, 25270, 25650, 25935, 26325, 27075, 28158, 28350, 29241, 29925, 31122, 31590, 32319, 32490, 32851, 33345, 35910, 36855, 37050, 37905, 38475, 40014, 40950, 42237, 42525, 43225, 44226, 45486, 46170, 46683, 46930, 48735, 51870, 52650, 53865, 54150, 55575, 58482, 59850, 60021, 61425, 63175, 64638, 65702, 66690, 68229, 70395, 73710, 75810, 76950, 77805, 78975, 81225, 84474, 85050, 86450, 87723, 89775, 93366, 97470, 98553, 100035, 107730, 110565, 111150, 113715, 115425, 117325, 120042, 122850, 126350, 126711, 129675, 136458, 140049, 140790, 146205, 155610, 157950, 161595, 162450, 164255, 166725, 175446, 179550, 184275, 189525, 197106, 200070, 204687, 211185, 221130, 227430, 230850, 233415, 234650, 243675, 253422, 259350, 269325, 280098, 292410, 295659, 300105, 323190, 328510, 333450, 341145, 351975, 368550, 379050, 380133, 389025, 409374, 420147, 422370, 438615, 466830, 487350, 492765, 500175, 538650, 552825, 568575, 591318, 600210, 614061, 633555, 682290, 700245, 703950, 731025, 760266, 778050, 807975, 821275, 840294, 877230, 886977, 985530, 1000350, 1023435, 1055925, 1105650, 1137150, 1140399, 1167075, 1228122, 1267110, 1400490, 1462050, 1478295, 1500525, 1615950, 1642550, 1705725, 1773954, 1900665, 2046870, 2100735, 2111850, 2193075, 2280798, 2334150, 2463825, 2660931, 2956590, 3001050, 3070305, 3167775, 3411450, 3501225, 3801330, 4201470, 4386150, 4434885, 4927650, 5117175, 5321862, 5701995, 6140610, 6335550, 7002450, 7391475, 7982793, 8869770, 9503325, 10234350, 10503675, 11403990, 13304655, 14782950, 15351525, 15965586, 19006650, 21007350, 22174425, 26609310, 28509975, 30703050, 39913965, 44348850, 57019950, 66523275, 79827930, 133046550, 199569825, 399139650]

約数ペア:

[(1, 399139650), (2, 199569825), (3, 133046550), (5, 79827930), (6, 66523275), (7, 57019950), (9, 44348850), (10, 39913965), (13, 30703050), (14, 28509975), (15, 26609310), (18, 22174425), (19, 21007350), (21, 19006650), (25, 15965586), (26, 15351525), (27, 14782950), (30, 13304655), (35, 11403990), (38, 10503675), (39, 10234350), (42, 9503325), (45, 8869770), (50, 7982793), (54, 7391475), (57, 7002450), (63, 6335550), (65, 6140610), (70, 5701995), (75, 5321862), (78, 5117175), (81, 4927650), (90, 4434885), (91, 4386150), (95, 4201470), (105, 3801330), (114, 3501225), (117, 3411450), (126, 3167775), (130, 3070305), (133, 3001050), (135, 2956590), (150, 2660931), (162, 2463825), (171, 2334150), (175, 2280798), (182, 2193075), (189, 2111850), (190, 2100735), (195, 2046870), (210, 1900665), (225, 1773954), (234, 1705725), (243, 1642550), (247, 1615950), (266, 1500525), (270, 1478295), (273, 1462050), (285, 1400490), (315, 1267110), (325, 1228122), (342, 1167075), (350, 1140399), (351, 1137150), (361, 1105650), (378, 1055925), (390, 1023435), (399, 1000350), (405, 985530), (450, 886977), (455, 877230), (475, 840294), (486, 821275), (494, 807975), (513, 778050), (525, 760266), (546, 731025), (567, 703950), (570, 700245), (585, 682290), (630, 633555), (650, 614061), (665, 600210), (675, 591318), (702, 568575), (722, 552825), (741, 538650), (798, 500175), (810, 492765), (819, 487350), (855, 466830), (910, 438615), (945, 422370), (950, 420147), (975, 409374), (1026, 389025), (1050, 380133), (1053, 379050), (1083, 368550), (1134, 351975), (1170, 341145), (1197, 333450), (1215, 328510), (1235, 323190), (1330, 300105), (1350, 295659), (1365, 292410), (1425, 280098), (1482, 269325), (1539, 259350), (1575, 253422), (1638, 243675), (1701, 234650), (1710, 233415), (1729, 230850), (1755, 227430), (1805, 221130), (1890, 211185), (1950, 204687), (1995, 200070), (2025, 197106), (2106, 189525), (2166, 184275), (2223, 179550), (2275, 175446), (2394, 166725), (2430, 164255), (2457, 162450), (2470, 161595), (2527, 157950), (2565, 155610), (2730, 146205), (2835, 140790), (2850, 140049), (2925, 136458), (3078, 129675), (3150, 126711), (3159, 126350), (3249, 122850), (3325, 120042), (3402, 117325), (3458, 115425), (3510, 113715), (3591, 111150), (3610, 110565), (3705, 107730), (3990, 100035), (4050, 98553), (4095, 97470), (4275, 93366), (4446, 89775), (4550, 87723), (4617, 86450), (4693, 85050), (4725, 84474), (4914, 81225), (5054, 78975), (5130, 77805), (5187, 76950), (5265, 75810), (5415, 73710), (5670, 70395), (5850, 68229), (5985, 66690), (6075, 65702), (6175, 64638), (6318, 63175), (6498, 61425), (6650, 60021), (6669, 59850), (6825, 58482), (7182, 55575), (7371, 54150), (7410, 53865), (7581, 52650), (7695, 51870), (8190, 48735), (8505, 46930), (8550, 46683), (8645, 46170), (8775, 45486), (9025, 44226), (9234, 43225), (9386, 42525), (9450, 42237), (9747, 40950), (9975, 40014), (10374, 38475), (10530, 37905), (10773, 37050), (10830, 36855), (11115, 35910), (11970, 33345), (12150, 32851), (12285, 32490), (12350, 32319), (12635, 31590), (12825, 31122), (13338, 29925), (13650, 29241), (14079, 28350), (14175, 28158), (14742, 27075), (15162, 26325), (15390, 25935), (15561, 25650), (15795, 25270), (16245, 24570), (17010, 23465), (17290, 23085), (17550, 22743), (17955, 22230), (18050, 22113), (18525, 21546), (19494, 20475), (19950, 20007)]