428705550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:105

約数の個数: 432

約数和(自身を含む): 1547713440

約数和(自身を除く): 1119007890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 29, 30, 35, 38, 39, 42, 45, 50, 57, 58, 63, 65, 70, 75, 78, 87, 90, 91, 95, 105, 114, 117, 126, 130, 133, 145, 150, 171, 174, 175, 182, 190, 195, 203, 210, 225, 234, 247, 261, 266, 273, 285, 290, 315, 325, 342, 350, 361, 377, 390, 399, 406, 435, 450, 455, 475, 494, 522, 525, 546, 551, 570, 585, 609, 630, 650, 665, 722, 725, 741, 754, 798, 819, 855, 870, 910, 950, 975, 1015, 1050, 1083, 1102, 1131, 1170, 1197, 1218, 1235, 1305, 1330, 1365, 1425, 1450, 1482, 1575, 1638, 1653, 1710, 1729, 1805, 1827, 1885, 1950, 1995, 2030, 2166, 2175, 2223, 2262, 2275, 2394, 2470, 2527, 2610, 2639, 2730, 2755, 2850, 2925, 3045, 3150, 3249, 3306, 3325, 3393, 3458, 3610, 3654, 3705, 3770, 3857, 3990, 4095, 4275, 4350, 4446, 4550, 4693, 4959, 5054, 5075, 5187, 5278, 5415, 5510, 5655, 5850, 5985, 6090, 6175, 6498, 6525, 6650, 6786, 6825, 7163, 7410, 7581, 7714, 7917, 8190, 8265, 8550, 8645, 9025, 9135, 9386, 9425, 9918, 9975, 10150, 10374, 10469, 10830, 11115, 11310, 11571, 11970, 12350, 12635, 13050, 13195, 13650, 13775, 14079, 14326, 15162, 15225, 15561, 15834, 16245, 16530, 16965, 17290, 18050, 18270, 18525, 18850, 19285, 19950, 20475, 20938, 21489, 22230, 22743, 23142, 23465, 23751, 24795, 25270, 25935, 26390, 27075, 27550, 28158, 28275, 29925, 30450, 31122, 31407, 32490, 32851, 33930, 34713, 35815, 37050, 37905, 38570, 39585, 40950, 41325, 42237, 42978, 43225, 45486, 45675, 46930, 47502, 49590, 50141, 51870, 52345, 54150, 55575, 56550, 57855, 59850, 62814, 63175, 64467, 65702, 65975, 69426, 70395, 71630, 73283, 75810, 77805, 79170, 81225, 82650, 84474, 84825, 86450, 91350, 94221, 96425, 98553, 100282, 104690, 107445, 111150, 113715, 115710, 117325, 118755, 123975, 126350, 128934, 129675, 131950, 136097, 140790, 146566, 150423, 155610, 157035, 162450, 164255, 169650, 173565, 179075, 188442, 189525, 192850, 197106, 197925, 211185, 214890, 219849, 227430, 234650, 237510, 247950, 250705, 259350, 261725, 272194, 289275, 295659, 300846, 314070, 322335, 328510, 347130, 351975, 358150, 366415, 379050, 389025, 395850, 408291, 422370, 439698, 451269, 471105, 492765, 501410, 523450, 537225, 568575, 578550, 591318, 593775, 644670, 659547, 680485, 703950, 732830, 752115, 778050, 785175, 816582, 821275, 867825, 902538, 942210, 952679, 985530, 1055925, 1074450, 1099245, 1137150, 1187550, 1224873, 1253525, 1319094, 1360970, 1478295, 1504230, 1570350, 1611675, 1642550, 1735650, 1832075, 1905358, 2041455, 2111850, 2198490, 2256345, 2355525, 2449746, 2463825, 2507050, 2858037, 2956590, 3223350, 3297735, 3402425, 3664150, 3760575, 4082910, 4512690, 4711050, 4763395, 4927650, 5496225, 5716074, 6124365, 6595470, 6804850, 7391475, 7521150, 8574111, 9526790, 10207275, 10992450, 11281725, 12248730, 14290185, 14782950, 16488675, 17148222, 20414550, 22563450, 23816975, 28580370, 30621825, 32977350, 42870555, 47633950, 61243650, 71450925, 85741110, 142901850, 214352775, 428705550]

約数ペア:

[(1, 428705550), (2, 214352775), (3, 142901850), (5, 85741110), (6, 71450925), (7, 61243650), (9, 47633950), (10, 42870555), (13, 32977350), (14, 30621825), (15, 28580370), (18, 23816975), (19, 22563450), (21, 20414550), (25, 17148222), (26, 16488675), (29, 14782950), (30, 14290185), (35, 12248730), (38, 11281725), (39, 10992450), (42, 10207275), (45, 9526790), (50, 8574111), (57, 7521150), (58, 7391475), (63, 6804850), (65, 6595470), (70, 6124365), (75, 5716074), (78, 5496225), (87, 4927650), (90, 4763395), (91, 4711050), (95, 4512690), (105, 4082910), (114, 3760575), (117, 3664150), (126, 3402425), (130, 3297735), (133, 3223350), (145, 2956590), (150, 2858037), (171, 2507050), (174, 2463825), (175, 2449746), (182, 2355525), (190, 2256345), (195, 2198490), (203, 2111850), (210, 2041455), (225, 1905358), (234, 1832075), (247, 1735650), (261, 1642550), (266, 1611675), (273, 1570350), (285, 1504230), (290, 1478295), (315, 1360970), (325, 1319094), (342, 1253525), (350, 1224873), (361, 1187550), (377, 1137150), (390, 1099245), (399, 1074450), (406, 1055925), (435, 985530), (450, 952679), (455, 942210), (475, 902538), (494, 867825), (522, 821275), (525, 816582), (546, 785175), (551, 778050), (570, 752115), (585, 732830), (609, 703950), (630, 680485), (650, 659547), (665, 644670), (722, 593775), (725, 591318), (741, 578550), (754, 568575), (798, 537225), (819, 523450), (855, 501410), (870, 492765), (910, 471105), (950, 451269), (975, 439698), (1015, 422370), (1050, 408291), (1083, 395850), (1102, 389025), (1131, 379050), (1170, 366415), (1197, 358150), (1218, 351975), (1235, 347130), (1305, 328510), (1330, 322335), (1365, 314070), (1425, 300846), (1450, 295659), (1482, 289275), (1575, 272194), (1638, 261725), (1653, 259350), (1710, 250705), (1729, 247950), (1805, 237510), (1827, 234650), (1885, 227430), (1950, 219849), (1995, 214890), (2030, 211185), (2166, 197925), (2175, 197106), (2223, 192850), (2262, 189525), (2275, 188442), (2394, 179075), (2470, 173565), (2527, 169650), (2610, 164255), (2639, 162450), (2730, 157035), (2755, 155610), (2850, 150423), (2925, 146566), (3045, 140790), (3150, 136097), (3249, 131950), (3306, 129675), (3325, 128934), (3393, 126350), (3458, 123975), (3610, 118755), (3654, 117325), (3705, 115710), (3770, 113715), (3857, 111150), (3990, 107445), (4095, 104690), (4275, 100282), (4350, 98553), (4446, 96425), (4550, 94221), (4693, 91350), (4959, 86450), (5054, 84825), (5075, 84474), (5187, 82650), (5278, 81225), (5415, 79170), (5510, 77805), (5655, 75810), (5850, 73283), (5985, 71630), (6090, 70395), (6175, 69426), (6498, 65975), (6525, 65702), (6650, 64467), (6786, 63175), (6825, 62814), (7163, 59850), (7410, 57855), (7581, 56550), (7714, 55575), (7917, 54150), (8190, 52345), (8265, 51870), (8550, 50141), (8645, 49590), (9025, 47502), (9135, 46930), (9386, 45675), (9425, 45486), (9918, 43225), (9975, 42978), (10150, 42237), (10374, 41325), (10469, 40950), (10830, 39585), (11115, 38570), (11310, 37905), (11571, 37050), (11970, 35815), (12350, 34713), (12635, 33930), (13050, 32851), (13195, 32490), (13650, 31407), (13775, 31122), (14079, 30450), (14326, 29925), (15162, 28275), (15225, 28158), (15561, 27550), (15834, 27075), (16245, 26390), (16530, 25935), (16965, 25270), (17290, 24795), (18050, 23751), (18270, 23465), (18525, 23142), (18850, 22743), (19285, 22230), (19950, 21489), (20475, 20938)]