42610680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 162901440

約数和(自身を除く): 120290760

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, 457, 504, 518, 555, 630, 666, 740, 777, 840, 888, 914, 1036, 1110, 1260, 1295, 1332, 1371, 1480, 1554, 1665, 1828, 2072, 2220, 2285, 2331, 2520, 2590, 2664, 2742, 3108, 3199, 3330, 3656, 3885, 4113, 4440, 4570, 4662, 5180, 5484, 6216, 6398, 6660, 6855, 7770, 8226, 9140, 9324, 9597, 10360, 10968, 11655, 12796, 13320, 13710, 15540, 15995, 16452, 16909, 18280, 18648, 19194, 20565, 23310, 25592, 27420, 28791, 31080, 31990, 32904, 33818, 38388, 41130, 46620, 47985, 50727, 54840, 57582, 63980, 67636, 76776, 82260, 84545, 93240, 95970, 101454, 115164, 118363, 127960, 135272, 143955, 152181, 164520, 169090, 191940, 202908, 230328, 236726, 253635, 287910, 304362, 338180, 355089, 383880, 405816, 473452, 507270, 575820, 591815, 608724, 676360, 710178, 760905, 946904, 1014540, 1065267, 1151640, 1183630, 1217448, 1420356, 1521810, 1775445, 2029080, 2130534, 2367260, 2840712, 3043620, 3550890, 4261068, 4734520, 5326335, 6087240, 7101780, 8522136, 10652670, 14203560, 21305340, 42610680]

約数ペア:

[(1, 42610680), (2, 21305340), (3, 14203560), (4, 10652670), (5, 8522136), (6, 7101780), (7, 6087240), (8, 5326335), (9, 4734520), (10, 4261068), (12, 3550890), (14, 3043620), (15, 2840712), (18, 2367260), (20, 2130534), (21, 2029080), (24, 1775445), (28, 1521810), (30, 1420356), (35, 1217448), (36, 1183630), (37, 1151640), (40, 1065267), (42, 1014540), (45, 946904), (56, 760905), (60, 710178), (63, 676360), (70, 608724), (72, 591815), (74, 575820), (84, 507270), (90, 473452), (105, 405816), (111, 383880), (120, 355089), (126, 338180), (140, 304362), (148, 287910), (168, 253635), (180, 236726), (185, 230328), (210, 202908), (222, 191940), (252, 169090), (259, 164520), (280, 152181), (296, 143955), (315, 135272), (333, 127960), (360, 118363), (370, 115164), (420, 101454), (444, 95970), (457, 93240), (504, 84545), (518, 82260), (555, 76776), (630, 67636), (666, 63980), (740, 57582), (777, 54840), (840, 50727), (888, 47985), (914, 46620), (1036, 41130), (1110, 38388), (1260, 33818), (1295, 32904), (1332, 31990), (1371, 31080), (1480, 28791), (1554, 27420), (1665, 25592), (1828, 23310), (2072, 20565), (2220, 19194), (2285, 18648), (2331, 18280), (2520, 16909), (2590, 16452), (2664, 15995), (2742, 15540), (3108, 13710), (3199, 13320), (3330, 12796), (3656, 11655), (3885, 10968), (4113, 10360), (4440, 9597), (4570, 9324), (4662, 9140), (5180, 8226), (5484, 7770), (6216, 6855), (6398, 6660)]