144705626640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137941}}^1$

素因数の和:138038

約数の個数: 240

約数和(自身を含む): 512323209216

約数和(自身を除く): 367617582576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 47, 48, 60, 62, 72, 80, 90, 93, 94, 120, 124, 141, 144, 155, 180, 186, 188, 235, 240, 248, 279, 282, 310, 360, 372, 376, 423, 465, 470, 496, 558, 564, 620, 705, 720, 744, 752, 846, 930, 940, 1116, 1128, 1240, 1395, 1410, 1457, 1488, 1692, 1860, 1880, 2115, 2232, 2256, 2480, 2790, 2820, 2914, 3384, 3720, 3760, 4230, 4371, 4464, 5580, 5640, 5828, 6768, 7285, 7440, 8460, 8742, 11160, 11280, 11656, 13113, 14570, 16920, 17484, 21855, 22320, 23312, 26226, 29140, 33840, 34968, 43710, 52452, 58280, 65565, 69936, 87420, 104904, 116560, 131130, 137941, 174840, 209808, 262260, 275882, 349680, 413823, 524520, 551764, 689705, 827646, 1049040, 1103528, 1241469, 1379410, 1655292, 2069115, 2207056, 2482938, 2758820, 3310584, 4138230, 4276171, 4965876, 5517640, 6207345, 6483227, 6621168, 8276460, 8552342, 9931752, 11035280, 12414690, 12828513, 12966454, 16552920, 17104684, 19449681, 19863504, 21380855, 24829380, 25657026, 25932908, 32416135, 33105840, 34209368, 38485539, 38899362, 42761710, 49658760, 51314052, 51865816, 58349043, 64142565, 64832270, 68418736, 76971078, 77798724, 85523420, 97248405, 99317520, 102628104, 103731632, 116698086, 128285130, 129664540, 153942156, 155597448, 171046840, 192427695, 194496810, 200980037, 205256208, 233396172, 256570260, 259329080, 291745215, 307884312, 311194896, 342093680, 384855390, 388993620, 401960074, 466792344, 513140520, 518658160, 583490430, 602940111, 615768624, 769710780, 777987240, 803920148, 933584688, 1004900185, 1026281040, 1166980860, 1205880222, 1539421560, 1555974480, 1607840296, 1808820333, 2009800370, 2333961720, 2411760444, 3014700555, 3078843120, 3215680592, 3617640666, 4019600740, 4667923440, 4823520888, 6029401110, 7235281332, 8039201480, 9044101665, 9647041776, 12058802220, 14470562664, 16078402960, 18088203330, 24117604440, 28941125328, 36176406660, 48235208880, 72352813320, 144705626640]

約数ペア:

[(1, 144705626640), (2, 72352813320), (3, 48235208880), (4, 36176406660), (5, 28941125328), (6, 24117604440), (8, 18088203330), (9, 16078402960), (10, 14470562664), (12, 12058802220), (15, 9647041776), (16, 9044101665), (18, 8039201480), (20, 7235281332), (24, 6029401110), (30, 4823520888), (31, 4667923440), (36, 4019600740), (40, 3617640666), (45, 3215680592), (47, 3078843120), (48, 3014700555), (60, 2411760444), (62, 2333961720), (72, 2009800370), (80, 1808820333), (90, 1607840296), (93, 1555974480), (94, 1539421560), (120, 1205880222), (124, 1166980860), (141, 1026281040), (144, 1004900185), (155, 933584688), (180, 803920148), (186, 777987240), (188, 769710780), (235, 615768624), (240, 602940111), (248, 583490430), (279, 518658160), (282, 513140520), (310, 466792344), (360, 401960074), (372, 388993620), (376, 384855390), (423, 342093680), (465, 311194896), (470, 307884312), (496, 291745215), (558, 259329080), (564, 256570260), (620, 233396172), (705, 205256208), (720, 200980037), (744, 194496810), (752, 192427695), (846, 171046840), (930, 155597448), (940, 153942156), (1116, 129664540), (1128, 128285130), (1240, 116698086), (1395, 103731632), (1410, 102628104), (1457, 99317520), (1488, 97248405), (1692, 85523420), (1860, 77798724), (1880, 76971078), (2115, 68418736), (2232, 64832270), (2256, 64142565), (2480, 58349043), (2790, 51865816), (2820, 51314052), (2914, 49658760), (3384, 42761710), (3720, 38899362), (3760, 38485539), (4230, 34209368), (4371, 33105840), (4464, 32416135), (5580, 25932908), (5640, 25657026), (5828, 24829380), (6768, 21380855), (7285, 19863504), (7440, 19449681), (8460, 17104684), (8742, 16552920), (11160, 12966454), (11280, 12828513), (11656, 12414690), (13113, 11035280), (14570, 9931752), (16920, 8552342), (17484, 8276460), (21855, 6621168), (22320, 6483227), (23312, 6207345), (26226, 5517640), (29140, 4965876), (33840, 4276171), (34968, 4138230), (43710, 3310584), (52452, 2758820), (58280, 2482938), (65565, 2207056), (69936, 2069115), (87420, 1655292), (104904, 1379410), (116560, 1241469), (131130, 1103528), (137941, 1049040), (174840, 827646), (209808, 689705), (262260, 551764), (275882, 524520), (349680, 413823)]