152067720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 256

約数和(自身を含む): 577290240

約数和(自身を除く): 425222520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 51, 56, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 120, 136, 138, 140, 161, 168, 170, 184, 204, 210, 230, 238, 255, 276, 280, 322, 340, 345, 357, 391, 408, 420, 460, 463, 476, 483, 510, 552, 595, 644, 680, 690, 714, 782, 805, 840, 920, 926, 952, 966, 1020, 1173, 1190, 1288, 1380, 1389, 1428, 1564, 1610, 1785, 1852, 1932, 1955, 2040, 2315, 2346, 2380, 2415, 2737, 2760, 2778, 2856, 3128, 3220, 3241, 3570, 3704, 3864, 3910, 4630, 4692, 4760, 4830, 5474, 5556, 5865, 6440, 6482, 6945, 7140, 7820, 7871, 8211, 9260, 9384, 9660, 9723, 10649, 10948, 11112, 11730, 12964, 13685, 13890, 14280, 15640, 15742, 16205, 16422, 18520, 19320, 19446, 21298, 21896, 23460, 23613, 25928, 27370, 27780, 31484, 31947, 32410, 32844, 38892, 39355, 41055, 42596, 46920, 47226, 48615, 53245, 54740, 55097, 55560, 62968, 63894, 64820, 65688, 74543, 77784, 78710, 82110, 85192, 94452, 97230, 106490, 109480, 110194, 118065, 127788, 129640, 149086, 157420, 159735, 164220, 165291, 181033, 188904, 194460, 212980, 220388, 223629, 236130, 255576, 275485, 298172, 314840, 319470, 328440, 330582, 362066, 372715, 388920, 425960, 440776, 447258, 472260, 543099, 550970, 596344, 638940, 661164, 724132, 745430, 826455, 894516, 905165, 944520, 1086198, 1101940, 1118145, 1267231, 1277880, 1322328, 1448264, 1490860, 1652910, 1789032, 1810330, 2172396, 2203880, 2236290, 2534462, 2715495, 2981720, 3305820, 3620660, 3801693, 4344792, 4472580, 5068924, 5430990, 6336155, 6611640, 7241320, 7603386, 8945160, 10137848, 10861980, 12672310, 15206772, 19008465, 21723960, 25344620, 30413544, 38016930, 50689240, 76033860, 152067720]

約数ペア:

[(1, 152067720), (2, 76033860), (3, 50689240), (4, 38016930), (5, 30413544), (6, 25344620), (7, 21723960), (8, 19008465), (10, 15206772), (12, 12672310), (14, 10861980), (15, 10137848), (17, 8945160), (20, 7603386), (21, 7241320), (23, 6611640), (24, 6336155), (28, 5430990), (30, 5068924), (34, 4472580), (35, 4344792), (40, 3801693), (42, 3620660), (46, 3305820), (51, 2981720), (56, 2715495), (60, 2534462), (68, 2236290), (69, 2203880), (70, 2172396), (84, 1810330), (85, 1789032), (92, 1652910), (102, 1490860), (105, 1448264), (115, 1322328), (119, 1277880), (120, 1267231), (136, 1118145), (138, 1101940), (140, 1086198), (161, 944520), (168, 905165), (170, 894516), (184, 826455), (204, 745430), (210, 724132), (230, 661164), (238, 638940), (255, 596344), (276, 550970), (280, 543099), (322, 472260), (340, 447258), (345, 440776), (357, 425960), (391, 388920), (408, 372715), (420, 362066), (460, 330582), (463, 328440), (476, 319470), (483, 314840), (510, 298172), (552, 275485), (595, 255576), (644, 236130), (680, 223629), (690, 220388), (714, 212980), (782, 194460), (805, 188904), (840, 181033), (920, 165291), (926, 164220), (952, 159735), (966, 157420), (1020, 149086), (1173, 129640), (1190, 127788), (1288, 118065), (1380, 110194), (1389, 109480), (1428, 106490), (1564, 97230), (1610, 94452), (1785, 85192), (1852, 82110), (1932, 78710), (1955, 77784), (2040, 74543), (2315, 65688), (2346, 64820), (2380, 63894), (2415, 62968), (2737, 55560), (2760, 55097), (2778, 54740), (2856, 53245), (3128, 48615), (3220, 47226), (3241, 46920), (3570, 42596), (3704, 41055), (3864, 39355), (3910, 38892), (4630, 32844), (4692, 32410), (4760, 31947), (4830, 31484), (5474, 27780), (5556, 27370), (5865, 25928), (6440, 23613), (6482, 23460), (6945, 21896), (7140, 21298), (7820, 19446), (7871, 19320), (8211, 18520), (9260, 16422), (9384, 16205), (9660, 15742), (9723, 15640), (10649, 14280), (10948, 13890), (11112, 13685), (11730, 12964)]