907801440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3014

約数の個数: 288

約数和(自身を含む): 3583530720

約数和(自身を除く): 2675729280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 2969, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 5096, 5460, 5880, 5938, 6240, 6370, 7280, 7644, 7840, 8736, 8907, 9555, 10192, 10920, 11760, 11876, 12740, 14560, 14845, 15288, 17814, 19110, 20384, 20783, 21840, 23520, 23752, 25480, 29690, 30576, 35628, 38220, 38597, 41566, 43680, 44535, 47504, 50960, 59380, 61152, 62349, 71256, 76440, 77194, 83132, 89070, 95008, 101920, 103915, 115791, 118760, 124698, 142512, 145481, 152880, 154388, 166264, 178140, 192985, 207830, 231582, 237520, 249396, 270179, 285024, 290962, 305760, 308776, 311745, 332528, 356280, 385970, 415660, 436443, 463164, 475040, 498792, 540358, 578955, 581924, 617552, 623490, 665056, 712560, 727405, 771940, 810537, 831320, 872886, 926328, 997584, 1080716, 1157910, 1163848, 1235104, 1246980, 1350895, 1425120, 1454810, 1543880, 1621074, 1662640, 1745772, 1852656, 1891253, 1995168, 2161432, 2182215, 2315820, 2327696, 2493960, 2701790, 2909620, 3087760, 3242148, 3325280, 3491544, 3705312, 3782506, 4052685, 4322864, 4364430, 4631640, 4655392, 4987920, 5403580, 5673759, 5819240, 6175520, 6484296, 6983088, 7565012, 8105370, 8645728, 8728860, 9263280, 9456265, 9975840, 10807160, 11347518, 11638480, 12968592, 13966176, 15130024, 16210740, 17457720, 18526560, 18912530, 21614320, 22695036, 23276960, 25937184, 28368795, 30260048, 32421480, 34915440, 37825060, 43228640, 45390072, 56737590, 60520096, 64842960, 69830880, 75650120, 90780144, 113475180, 129685920, 151300240, 181560288, 226950360, 302600480, 453900720, 907801440]

約数ペア:

[(1, 907801440), (2, 453900720), (3, 302600480), (4, 226950360), (5, 181560288), (6, 151300240), (7, 129685920), (8, 113475180), (10, 90780144), (12, 75650120), (13, 69830880), (14, 64842960), (15, 60520096), (16, 56737590), (20, 45390072), (21, 43228640), (24, 37825060), (26, 34915440), (28, 32421480), (30, 30260048), (32, 28368795), (35, 25937184), (39, 23276960), (40, 22695036), (42, 21614320), (48, 18912530), (49, 18526560), (52, 17457720), (56, 16210740), (60, 15130024), (65, 13966176), (70, 12968592), (78, 11638480), (80, 11347518), (84, 10807160), (91, 9975840), (96, 9456265), (98, 9263280), (104, 8728860), (105, 8645728), (112, 8105370), (120, 7565012), (130, 6983088), (140, 6484296), (147, 6175520), (156, 5819240), (160, 5673759), (168, 5403580), (182, 4987920), (195, 4655392), (196, 4631640), (208, 4364430), (210, 4322864), (224, 4052685), (240, 3782506), (245, 3705312), (260, 3491544), (273, 3325280), (280, 3242148), (294, 3087760), (312, 2909620), (336, 2701790), (364, 2493960), (390, 2327696), (392, 2315820), (416, 2182215), (420, 2161432), (455, 1995168), (480, 1891253), (490, 1852656), (520, 1745772), (546, 1662640), (560, 1621074), (588, 1543880), (624, 1454810), (637, 1425120), (672, 1350895), (728, 1246980), (735, 1235104), (780, 1163848), (784, 1157910), (840, 1080716), (910, 997584), (980, 926328), (1040, 872886), (1092, 831320), (1120, 810537), (1176, 771940), (1248, 727405), (1274, 712560), (1365, 665056), (1456, 623490), (1470, 617552), (1560, 581924), (1568, 578955), (1680, 540358), (1820, 498792), (1911, 475040), (1960, 463164), (2080, 436443), (2184, 415660), (2352, 385970), (2548, 356280), (2730, 332528), (2912, 311745), (2940, 308776), (2969, 305760), (3120, 290962), (3185, 285024), (3360, 270179), (3640, 249396), (3822, 237520), (3920, 231582), (4368, 207830), (4704, 192985), (5096, 178140), (5460, 166264), (5880, 154388), (5938, 152880), (6240, 145481), (6370, 142512), (7280, 124698), (7644, 118760), (7840, 115791), (8736, 103915), (8907, 101920), (9555, 95008), (10192, 89070), (10920, 83132), (11760, 77194), (11876, 76440), (12740, 71256), (14560, 62349), (14845, 61152), (15288, 59380), (17814, 50960), (19110, 47504), (20384, 44535), (20783, 43680), (21840, 41566), (23520, 38597), (23752, 38220), (25480, 35628), (29690, 30576)]