1972754160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:832

約数の個数: 320

約数和(自身を含む): 7067547648

約数和(自身を除く): 5094793488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 37, 39, 40, 46, 48, 52, 60, 65, 69, 74, 78, 80, 92, 104, 111, 115, 120, 130, 138, 148, 156, 184, 185, 195, 208, 222, 230, 240, 260, 276, 296, 299, 312, 345, 368, 370, 390, 444, 460, 481, 520, 552, 555, 592, 598, 624, 690, 740, 743, 780, 851, 888, 897, 920, 962, 1040, 1104, 1110, 1196, 1380, 1443, 1480, 1486, 1495, 1560, 1702, 1776, 1794, 1840, 1924, 2220, 2229, 2392, 2405, 2553, 2760, 2886, 2960, 2972, 2990, 3120, 3404, 3588, 3715, 3848, 4255, 4440, 4458, 4485, 4784, 4810, 5106, 5520, 5772, 5944, 5980, 6808, 7176, 7215, 7430, 7696, 8510, 8880, 8916, 8970, 9620, 9659, 10212, 11063, 11145, 11544, 11888, 11960, 12765, 13616, 14352, 14430, 14860, 17020, 17089, 17832, 17940, 19240, 19318, 20424, 22126, 22290, 23088, 23920, 25530, 27491, 28860, 28977, 29720, 33189, 34040, 34178, 35664, 35880, 38480, 38636, 40848, 44252, 44580, 48295, 51060, 51267, 54982, 55315, 57720, 57954, 59440, 66378, 68080, 68356, 71760, 77272, 82473, 85445, 88504, 89160, 96590, 102120, 102534, 109964, 110630, 115440, 115908, 132756, 136712, 137455, 144885, 154544, 164946, 165945, 170890, 177008, 178320, 193180, 204240, 205068, 219928, 221260, 222157, 231816, 256335, 265512, 273424, 274910, 289770, 329892, 331890, 341780, 357383, 386360, 410136, 412365, 439856, 442520, 444314, 463632, 512670, 531024, 549820, 579540, 632293, 659784, 663780, 666471, 683560, 714766, 772720, 820272, 824730, 885040, 888628, 1025340, 1072149, 1099640, 1110785, 1159080, 1264586, 1319568, 1327560, 1332942, 1367120, 1429532, 1649460, 1777256, 1786915, 1896879, 2050680, 2144298, 2199280, 2221570, 2318160, 2529172, 2655120, 2665884, 2859064, 3161465, 3298920, 3332355, 3554512, 3573830, 3793758, 4101360, 4288596, 4443140, 5058344, 5331768, 5360745, 5718128, 6322930, 6597840, 6664710, 7147660, 7587516, 8219809, 8577192, 8886280, 9484395, 10116688, 10663536, 10721490, 12645860, 13329420, 14295320, 15175032, 16439618, 17154384, 17772560, 18968790, 21442980, 24659427, 25291720, 26658840, 28590640, 30350064, 32879236, 37937580, 41099045, 42885960, 49318854, 50583440, 53317680, 65758472, 75875160, 82198090, 85771920, 98637708, 123297135, 131516944, 151750320, 164396180, 197275416, 246594270, 328792360, 394550832, 493188540, 657584720, 986377080, 1972754160]

約数ペア:

[(1, 1972754160), (2, 986377080), (3, 657584720), (4, 493188540), (5, 394550832), (6, 328792360), (8, 246594270), (10, 197275416), (12, 164396180), (13, 151750320), (15, 131516944), (16, 123297135), (20, 98637708), (23, 85771920), (24, 82198090), (26, 75875160), (30, 65758472), (37, 53317680), (39, 50583440), (40, 49318854), (46, 42885960), (48, 41099045), (52, 37937580), (60, 32879236), (65, 30350064), (69, 28590640), (74, 26658840), (78, 25291720), (80, 24659427), (92, 21442980), (104, 18968790), (111, 17772560), (115, 17154384), (120, 16439618), (130, 15175032), (138, 14295320), (148, 13329420), (156, 12645860), (184, 10721490), (185, 10663536), (195, 10116688), (208, 9484395), (222, 8886280), (230, 8577192), (240, 8219809), (260, 7587516), (276, 7147660), (296, 6664710), (299, 6597840), (312, 6322930), (345, 5718128), (368, 5360745), (370, 5331768), (390, 5058344), (444, 4443140), (460, 4288596), (481, 4101360), (520, 3793758), (552, 3573830), (555, 3554512), (592, 3332355), (598, 3298920), (624, 3161465), (690, 2859064), (740, 2665884), (743, 2655120), (780, 2529172), (851, 2318160), (888, 2221570), (897, 2199280), (920, 2144298), (962, 2050680), (1040, 1896879), (1104, 1786915), (1110, 1777256), (1196, 1649460), (1380, 1429532), (1443, 1367120), (1480, 1332942), (1486, 1327560), (1495, 1319568), (1560, 1264586), (1702, 1159080), (1776, 1110785), (1794, 1099640), (1840, 1072149), (1924, 1025340), (2220, 888628), (2229, 885040), (2392, 824730), (2405, 820272), (2553, 772720), (2760, 714766), (2886, 683560), (2960, 666471), (2972, 663780), (2990, 659784), (3120, 632293), (3404, 579540), (3588, 549820), (3715, 531024), (3848, 512670), (4255, 463632), (4440, 444314), (4458, 442520), (4485, 439856), (4784, 412365), (4810, 410136), (5106, 386360), (5520, 357383), (5772, 341780), (5944, 331890), (5980, 329892), (6808, 289770), (7176, 274910), (7215, 273424), (7430, 265512), (7696, 256335), (8510, 231816), (8880, 222157), (8916, 221260), (8970, 219928), (9620, 205068), (9659, 204240), (10212, 193180), (11063, 178320), (11145, 177008), (11544, 170890), (11888, 165945), (11960, 164946), (12765, 154544), (13616, 144885), (14352, 137455), (14430, 136712), (14860, 132756), (17020, 115908), (17089, 115440), (17832, 110630), (17940, 109964), (19240, 102534), (19318, 102120), (20424, 96590), (22126, 89160), (22290, 88504), (23088, 85445), (23920, 82473), (25530, 77272), (27491, 71760), (28860, 68356), (28977, 68080), (29720, 66378), (33189, 59440), (34040, 57954), (34178, 57720), (35664, 55315), (35880, 54982), (38480, 51267), (38636, 51060), (40848, 48295), (44252, 44580)]