1570234120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 256

約数和(自身を含む): 4550515200

約数和(自身を除く): 2980281080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 89, 91, 104, 130, 131, 140, 148, 178, 182, 185, 259, 260, 262, 280, 296, 356, 364, 370, 445, 455, 481, 518, 520, 524, 623, 655, 712, 728, 740, 890, 910, 917, 962, 1036, 1048, 1157, 1246, 1295, 1310, 1480, 1703, 1780, 1820, 1834, 1924, 2072, 2314, 2405, 2492, 2590, 2620, 3115, 3293, 3367, 3406, 3560, 3640, 3668, 3848, 4585, 4628, 4810, 4847, 4984, 5180, 5240, 5785, 6230, 6586, 6734, 6812, 7336, 8099, 8515, 9170, 9256, 9620, 9694, 10360, 11570, 11659, 11921, 12460, 13172, 13468, 13624, 16198, 16465, 16835, 17030, 18340, 19240, 19388, 23051, 23140, 23318, 23842, 24235, 24920, 26344, 26936, 32396, 32930, 33670, 33929, 34060, 36680, 38776, 40495, 42809, 46102, 46280, 46636, 47684, 48470, 58295, 59605, 63011, 64792, 65860, 67340, 67858, 68120, 80990, 81613, 85618, 92204, 93272, 95368, 96940, 115255, 116590, 119210, 126022, 131720, 134680, 135716, 151567, 161980, 163226, 169645, 171236, 184408, 193880, 214045, 230510, 233180, 238420, 252044, 271432, 299663, 303134, 315055, 323960, 326452, 339290, 342472, 408065, 428090, 431383, 441077, 461020, 466360, 476840, 504088, 599326, 606268, 630110, 652904, 678580, 757835, 816130, 856180, 862766, 882154, 922040, 1060969, 1198652, 1212536, 1260220, 1357160, 1498315, 1515670, 1632260, 1712360, 1725532, 1764308, 2121938, 2156915, 2205385, 2397304, 2520440, 2996630, 3019681, 3031340, 3264520, 3451064, 3528616, 4243876, 4313830, 4410770, 5304845, 5607979, 5993260, 6039362, 6062680, 8487752, 8627660, 8821540, 10609690, 11215958, 11986520, 12078724, 15098405, 17255320, 17643080, 21219380, 22431916, 24157448, 28039895, 30196810, 39255853, 42438760, 44863832, 56079790, 60393620, 78511706, 112159580, 120787240, 157023412, 196279265, 224319160, 314046824, 392558530, 785117060, 1570234120]

約数ペア:

[(1, 1570234120), (2, 785117060), (4, 392558530), (5, 314046824), (7, 224319160), (8, 196279265), (10, 157023412), (13, 120787240), (14, 112159580), (20, 78511706), (26, 60393620), (28, 56079790), (35, 44863832), (37, 42438760), (40, 39255853), (52, 30196810), (56, 28039895), (65, 24157448), (70, 22431916), (74, 21219380), (89, 17643080), (91, 17255320), (104, 15098405), (130, 12078724), (131, 11986520), (140, 11215958), (148, 10609690), (178, 8821540), (182, 8627660), (185, 8487752), (259, 6062680), (260, 6039362), (262, 5993260), (280, 5607979), (296, 5304845), (356, 4410770), (364, 4313830), (370, 4243876), (445, 3528616), (455, 3451064), (481, 3264520), (518, 3031340), (520, 3019681), (524, 2996630), (623, 2520440), (655, 2397304), (712, 2205385), (728, 2156915), (740, 2121938), (890, 1764308), (910, 1725532), (917, 1712360), (962, 1632260), (1036, 1515670), (1048, 1498315), (1157, 1357160), (1246, 1260220), (1295, 1212536), (1310, 1198652), (1480, 1060969), (1703, 922040), (1780, 882154), (1820, 862766), (1834, 856180), (1924, 816130), (2072, 757835), (2314, 678580), (2405, 652904), (2492, 630110), (2590, 606268), (2620, 599326), (3115, 504088), (3293, 476840), (3367, 466360), (3406, 461020), (3560, 441077), (3640, 431383), (3668, 428090), (3848, 408065), (4585, 342472), (4628, 339290), (4810, 326452), (4847, 323960), (4984, 315055), (5180, 303134), (5240, 299663), (5785, 271432), (6230, 252044), (6586, 238420), (6734, 233180), (6812, 230510), (7336, 214045), (8099, 193880), (8515, 184408), (9170, 171236), (9256, 169645), (9620, 163226), (9694, 161980), (10360, 151567), (11570, 135716), (11659, 134680), (11921, 131720), (12460, 126022), (13172, 119210), (13468, 116590), (13624, 115255), (16198, 96940), (16465, 95368), (16835, 93272), (17030, 92204), (18340, 85618), (19240, 81613), (19388, 80990), (23051, 68120), (23140, 67858), (23318, 67340), (23842, 65860), (24235, 64792), (24920, 63011), (26344, 59605), (26936, 58295), (32396, 48470), (32930, 47684), (33670, 46636), (33929, 46280), (34060, 46102), (36680, 42809), (38776, 40495)]