479353680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:475

約数の個数: 320

約数和(自身を含む): 1824049920

約数和(自身を除く): 1344696240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 104, 108, 117, 120, 129, 130, 135, 144, 156, 172, 180, 195, 208, 215, 216, 234, 240, 258, 260, 270, 312, 344, 351, 360, 387, 390, 397, 430, 432, 468, 516, 520, 540, 559, 585, 624, 645, 688, 702, 720, 774, 780, 794, 860, 936, 1032, 1040, 1080, 1118, 1161, 1170, 1191, 1290, 1404, 1548, 1560, 1588, 1677, 1720, 1755, 1872, 1935, 1985, 2064, 2160, 2236, 2322, 2340, 2382, 2580, 2795, 2808, 3096, 3120, 3176, 3354, 3440, 3510, 3573, 3870, 3970, 4472, 4644, 4680, 4764, 5031, 5160, 5161, 5590, 5616, 5805, 5955, 6192, 6352, 6708, 7020, 7146, 7740, 7940, 8385, 8944, 9288, 9360, 9528, 10062, 10320, 10322, 10719, 11180, 11610, 11910, 13416, 14040, 14292, 15093, 15480, 15483, 15880, 16770, 17071, 17865, 18576, 19056, 20124, 20644, 21438, 22360, 23220, 23820, 25155, 25805, 26832, 28080, 28584, 30186, 30960, 30966, 31760, 33540, 34142, 35730, 40248, 41288, 42876, 44720, 46440, 46449, 47640, 50310, 51213, 51610, 53595, 57168, 60372, 61932, 67080, 68284, 71460, 75465, 77415, 80496, 82576, 85355, 85752, 92880, 92898, 95280, 100620, 102426, 103220, 107190, 120744, 123864, 134160, 136568, 139347, 142920, 150930, 153639, 154830, 170710, 171504, 185796, 201240, 204852, 206440, 214380, 221923, 232245, 241488, 247728, 256065, 273136, 278694, 285840, 301860, 307278, 309660, 341420, 371592, 402480, 409704, 412880, 428760, 443846, 460917, 464490, 512130, 557388, 603720, 614556, 619320, 665769, 682840, 696735, 743184, 768195, 819408, 857520, 887692, 921834, 928980, 1024260, 1109615, 1114776, 1207440, 1229112, 1238640, 1331538, 1365680, 1393470, 1536390, 1775384, 1843668, 1857960, 1997307, 2048520, 2219230, 2229552, 2304585, 2458224, 2663076, 2786940, 3072780, 3328845, 3550768, 3687336, 3715920, 3994614, 4097040, 4438460, 4609170, 5326152, 5573880, 5991921, 6145560, 6657690, 7374672, 7989228, 8876920, 9218340, 9986535, 10652304, 11147760, 11983842, 12291120, 13315380, 15978456, 17753840, 18436680, 19973070, 23967684, 26630760, 29959605, 31956912, 36873360, 39946140, 47935368, 53261520, 59919210, 79892280, 95870736, 119838420, 159784560, 239676840, 479353680]

約数ペア:

[(1, 479353680), (2, 239676840), (3, 159784560), (4, 119838420), (5, 95870736), (6, 79892280), (8, 59919210), (9, 53261520), (10, 47935368), (12, 39946140), (13, 36873360), (15, 31956912), (16, 29959605), (18, 26630760), (20, 23967684), (24, 19973070), (26, 18436680), (27, 17753840), (30, 15978456), (36, 13315380), (39, 12291120), (40, 11983842), (43, 11147760), (45, 10652304), (48, 9986535), (52, 9218340), (54, 8876920), (60, 7989228), (65, 7374672), (72, 6657690), (78, 6145560), (80, 5991921), (86, 5573880), (90, 5326152), (104, 4609170), (108, 4438460), (117, 4097040), (120, 3994614), (129, 3715920), (130, 3687336), (135, 3550768), (144, 3328845), (156, 3072780), (172, 2786940), (180, 2663076), (195, 2458224), (208, 2304585), (215, 2229552), (216, 2219230), (234, 2048520), (240, 1997307), (258, 1857960), (260, 1843668), (270, 1775384), (312, 1536390), (344, 1393470), (351, 1365680), (360, 1331538), (387, 1238640), (390, 1229112), (397, 1207440), (430, 1114776), (432, 1109615), (468, 1024260), (516, 928980), (520, 921834), (540, 887692), (559, 857520), (585, 819408), (624, 768195), (645, 743184), (688, 696735), (702, 682840), (720, 665769), (774, 619320), (780, 614556), (794, 603720), (860, 557388), (936, 512130), (1032, 464490), (1040, 460917), (1080, 443846), (1118, 428760), (1161, 412880), (1170, 409704), (1191, 402480), (1290, 371592), (1404, 341420), (1548, 309660), (1560, 307278), (1588, 301860), (1677, 285840), (1720, 278694), (1755, 273136), (1872, 256065), (1935, 247728), (1985, 241488), (2064, 232245), (2160, 221923), (2236, 214380), (2322, 206440), (2340, 204852), (2382, 201240), (2580, 185796), (2795, 171504), (2808, 170710), (3096, 154830), (3120, 153639), (3176, 150930), (3354, 142920), (3440, 139347), (3510, 136568), (3573, 134160), (3870, 123864), (3970, 120744), (4472, 107190), (4644, 103220), (4680, 102426), (4764, 100620), (5031, 95280), (5160, 92898), (5161, 92880), (5590, 85752), (5616, 85355), (5805, 82576), (5955, 80496), (6192, 77415), (6352, 75465), (6708, 71460), (7020, 68284), (7146, 67080), (7740, 61932), (7940, 60372), (8385, 57168), (8944, 53595), (9288, 51610), (9360, 51213), (9528, 50310), (10062, 47640), (10320, 46449), (10322, 46440), (10719, 44720), (11180, 42876), (11610, 41288), (11910, 40248), (13416, 35730), (14040, 34142), (14292, 33540), (15093, 31760), (15480, 30966), (15483, 30960), (15880, 30186), (16770, 28584), (17071, 28080), (17865, 26832), (18576, 25805), (19056, 25155), (20124, 23820), (20644, 23220), (21438, 22360)]