2990113560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32069}}^1$

素因数の和:32130

約数の個数: 192

約数和(自身を含む): 11406657600

約数和(自身を除く): 8416544040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3885, 4440, 4662, 5180, 6216, 6660, 7770, 9324, 10360, 11655, 13320, 15540, 18648, 23310, 31080, 32069, 46620, 64138, 93240, 96207, 128276, 160345, 192414, 224483, 256552, 288621, 320690, 384828, 448966, 481035, 577242, 641380, 673449, 769656, 897932, 962070, 1122415, 1154484, 1186553, 1282760, 1346898, 1443105, 1795864, 1924140, 2020347, 2244830, 2308968, 2373106, 2693796, 2886210, 3367245, 3559659, 3848280, 4040694, 4489660, 4746212, 5387592, 5772420, 5932765, 6734490, 7119318, 8081388, 8305871, 8979320, 9492424, 10101735, 10678977, 11544840, 11865530, 13468980, 14238636, 16162776, 16611742, 17798295, 20203470, 21357954, 23731060, 24917613, 26937960, 28477272, 33223484, 35596590, 40406940, 41529355, 42715908, 47462120, 49835226, 53394885, 66446968, 71193180, 74752839, 80813880, 83058710, 85431816, 99670452, 106789770, 124588065, 142386360, 149505678, 166117420, 199340904, 213579540, 249176130, 299011356, 332234840, 373764195, 427159080, 498352260, 598022712, 747528390, 996704520, 1495056780, 2990113560]

約数ペア:

[(1, 2990113560), (2, 1495056780), (3, 996704520), (4, 747528390), (5, 598022712), (6, 498352260), (7, 427159080), (8, 373764195), (9, 332234840), (10, 299011356), (12, 249176130), (14, 213579540), (15, 199340904), (18, 166117420), (20, 149505678), (21, 142386360), (24, 124588065), (28, 106789770), (30, 99670452), (35, 85431816), (36, 83058710), (37, 80813880), (40, 74752839), (42, 71193180), (45, 66446968), (56, 53394885), (60, 49835226), (63, 47462120), (70, 42715908), (72, 41529355), (74, 40406940), (84, 35596590), (90, 33223484), (105, 28477272), (111, 26937960), (120, 24917613), (126, 23731060), (140, 21357954), (148, 20203470), (168, 17798295), (180, 16611742), (185, 16162776), (210, 14238636), (222, 13468980), (252, 11865530), (259, 11544840), (280, 10678977), (296, 10101735), (315, 9492424), (333, 8979320), (360, 8305871), (370, 8081388), (420, 7119318), (444, 6734490), (504, 5932765), (518, 5772420), (555, 5387592), (630, 4746212), (666, 4489660), (740, 4040694), (777, 3848280), (840, 3559659), (888, 3367245), (1036, 2886210), (1110, 2693796), (1260, 2373106), (1295, 2308968), (1332, 2244830), (1480, 2020347), (1554, 1924140), (1665, 1795864), (2072, 1443105), (2220, 1346898), (2331, 1282760), (2520, 1186553), (2590, 1154484), (2664, 1122415), (3108, 962070), (3330, 897932), (3885, 769656), (4440, 673449), (4662, 641380), (5180, 577242), (6216, 481035), (6660, 448966), (7770, 384828), (9324, 320690), (10360, 288621), (11655, 256552), (13320, 224483), (15540, 192414), (18648, 160345), (23310, 128276), (31080, 96207), (32069, 93240), (46620, 64138)]