152381520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 571392000

約数和(自身を除く): 419010480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 48, 54, 57, 60, 72, 76, 79, 80, 90, 94, 95, 108, 114, 120, 135, 141, 144, 152, 158, 171, 180, 188, 190, 216, 228, 235, 237, 240, 270, 282, 285, 304, 316, 342, 360, 376, 380, 395, 423, 432, 456, 470, 474, 513, 540, 564, 570, 632, 684, 705, 711, 720, 752, 760, 790, 846, 855, 893, 912, 940, 948, 1026, 1080, 1128, 1140, 1185, 1264, 1269, 1368, 1410, 1422, 1501, 1520, 1580, 1692, 1710, 1786, 1880, 1896, 2052, 2115, 2133, 2160, 2256, 2280, 2370, 2538, 2565, 2679, 2736, 2820, 2844, 3002, 3160, 3384, 3420, 3555, 3572, 3713, 3760, 3792, 4104, 4230, 4266, 4465, 4503, 4560, 4740, 5076, 5130, 5358, 5640, 5688, 6004, 6320, 6345, 6768, 6840, 7110, 7144, 7426, 7505, 8037, 8208, 8460, 8532, 8930, 9006, 9480, 10152, 10260, 10665, 10716, 11139, 11280, 11376, 12008, 12690, 13395, 13509, 13680, 14220, 14288, 14852, 15010, 16074, 16920, 17064, 17860, 18012, 18565, 18960, 20304, 20520, 21330, 21432, 22278, 22515, 24016, 24111, 25380, 26790, 27018, 28440, 29704, 30020, 32148, 33417, 33840, 34128, 35720, 36024, 37130, 40185, 40527, 41040, 42660, 42864, 44556, 45030, 48222, 50760, 53580, 54036, 55695, 56880, 59408, 60040, 64296, 66834, 67545, 70547, 71440, 72048, 74260, 80370, 81054, 85320, 89112, 90060, 96444, 100251, 101520, 107160, 108072, 111390, 120080, 120555, 128592, 133668, 135090, 141094, 148520, 160740, 162108, 167085, 170640, 178224, 180120, 192888, 200502, 202635, 211641, 214320, 216144, 222780, 241110, 267336, 270180, 282188, 297040, 321480, 324216, 334170, 352735, 360240, 385776, 401004, 405270, 423282, 445560, 482220, 501255, 534672, 540360, 564376, 634923, 642960, 648432, 668340, 705470, 802008, 810540, 846564, 891120, 964440, 1002510, 1058205, 1080720, 1128752, 1269846, 1336680, 1410940, 1604016, 1621080, 1693128, 1904769, 1928880, 2005020, 2116410, 2539692, 2673360, 2821880, 3174615, 3242160, 3386256, 3809538, 4010040, 4232820, 5079384, 5643760, 6349230, 7619076, 8020080, 8465640, 9523845, 10158768, 12698460, 15238152, 16931280, 19047690, 25396920, 30476304, 38095380, 50793840, 76190760, 152381520]

約数ペア:

[(1, 152381520), (2, 76190760), (3, 50793840), (4, 38095380), (5, 30476304), (6, 25396920), (8, 19047690), (9, 16931280), (10, 15238152), (12, 12698460), (15, 10158768), (16, 9523845), (18, 8465640), (19, 8020080), (20, 7619076), (24, 6349230), (27, 5643760), (30, 5079384), (36, 4232820), (38, 4010040), (40, 3809538), (45, 3386256), (47, 3242160), (48, 3174615), (54, 2821880), (57, 2673360), (60, 2539692), (72, 2116410), (76, 2005020), (79, 1928880), (80, 1904769), (90, 1693128), (94, 1621080), (95, 1604016), (108, 1410940), (114, 1336680), (120, 1269846), (135, 1128752), (141, 1080720), (144, 1058205), (152, 1002510), (158, 964440), (171, 891120), (180, 846564), (188, 810540), (190, 802008), (216, 705470), (228, 668340), (235, 648432), (237, 642960), (240, 634923), (270, 564376), (282, 540360), (285, 534672), (304, 501255), (316, 482220), (342, 445560), (360, 423282), (376, 405270), (380, 401004), (395, 385776), (423, 360240), (432, 352735), (456, 334170), (470, 324216), (474, 321480), (513, 297040), (540, 282188), (564, 270180), (570, 267336), (632, 241110), (684, 222780), (705, 216144), (711, 214320), (720, 211641), (752, 202635), (760, 200502), (790, 192888), (846, 180120), (855, 178224), (893, 170640), (912, 167085), (940, 162108), (948, 160740), (1026, 148520), (1080, 141094), (1128, 135090), (1140, 133668), (1185, 128592), (1264, 120555), (1269, 120080), (1368, 111390), (1410, 108072), (1422, 107160), (1501, 101520), (1520, 100251), (1580, 96444), (1692, 90060), (1710, 89112), (1786, 85320), (1880, 81054), (1896, 80370), (2052, 74260), (2115, 72048), (2133, 71440), (2160, 70547), (2256, 67545), (2280, 66834), (2370, 64296), (2538, 60040), (2565, 59408), (2679, 56880), (2736, 55695), (2820, 54036), (2844, 53580), (3002, 50760), (3160, 48222), (3384, 45030), (3420, 44556), (3555, 42864), (3572, 42660), (3713, 41040), (3760, 40527), (3792, 40185), (4104, 37130), (4230, 36024), (4266, 35720), (4465, 34128), (4503, 33840), (4560, 33417), (4740, 32148), (5076, 30020), (5130, 29704), (5358, 28440), (5640, 27018), (5688, 26790), (6004, 25380), (6320, 24111), (6345, 24016), (6768, 22515), (6840, 22278), (7110, 21432), (7144, 21330), (7426, 20520), (7505, 20304), (8037, 18960), (8208, 18565), (8460, 18012), (8532, 17860), (8930, 17064), (9006, 16920), (9480, 16074), (10152, 15010), (10260, 14852), (10665, 14288), (10716, 14220), (11139, 13680), (11280, 13509), (11376, 13395), (12008, 12690)]