324577440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 288

約数和(自身を含む): 1249178112

約数和(自身を除く): 924600672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 288, 310, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 620, 660, 661, 682, 720, 744, 792, 880, 930, 990, 992, 1023, 1056, 1116, 1240, 1320, 1322, 1364, 1395, 1440, 1488, 1584, 1705, 1760, 1860, 1980, 1983, 2046, 2232, 2480, 2640, 2644, 2728, 2790, 2976, 3069, 3168, 3305, 3410, 3720, 3960, 3966, 4092, 4464, 4960, 5115, 5280, 5288, 5456, 5580, 5949, 6138, 6610, 6820, 7271, 7440, 7920, 7932, 8184, 8928, 9915, 10230, 10576, 10912, 11160, 11898, 12276, 13220, 13640, 14542, 14880, 15345, 15840, 15864, 16368, 19830, 20460, 20491, 21152, 21813, 22320, 23796, 24552, 26440, 27280, 29084, 29745, 30690, 31728, 32736, 36355, 39660, 40920, 40982, 43626, 44640, 47592, 49104, 52880, 54560, 58168, 59490, 61380, 61473, 63456, 65439, 72710, 79320, 81840, 81964, 87252, 95184, 98208, 102455, 105760, 109065, 116336, 118980, 122760, 122946, 130878, 145420, 158640, 163680, 163928, 174504, 184419, 190368, 204910, 218130, 225401, 232672, 237960, 245520, 245892, 261756, 290840, 307365, 317280, 327195, 327856, 349008, 368838, 409820, 436260, 450802, 475920, 491040, 491784, 523512, 581680, 614730, 654390, 655712, 676203, 698016, 737676, 819640, 872520, 901604, 922095, 951840, 983568, 1047024, 1127005, 1163360, 1229460, 1308780, 1352406, 1475352, 1639280, 1745040, 1803208, 1844190, 1967136, 2028609, 2094048, 2254010, 2458920, 2617560, 2704812, 2950704, 3278560, 3381015, 3490080, 3606416, 3688380, 4057218, 4508020, 4917840, 5235120, 5409624, 5901408, 6762030, 7212832, 7376760, 8114436, 9016040, 9835680, 10143045, 10470240, 10819248, 13524060, 14753520, 16228872, 18032080, 20286090, 21638496, 27048120, 29507040, 32457744, 36064160, 40572180, 54096240, 64915488, 81144360, 108192480, 162288720, 324577440]

約数ペア:

[(1, 324577440), (2, 162288720), (3, 108192480), (4, 81144360), (5, 64915488), (6, 54096240), (8, 40572180), (9, 36064160), (10, 32457744), (11, 29507040), (12, 27048120), (15, 21638496), (16, 20286090), (18, 18032080), (20, 16228872), (22, 14753520), (24, 13524060), (30, 10819248), (31, 10470240), (32, 10143045), (33, 9835680), (36, 9016040), (40, 8114436), (44, 7376760), (45, 7212832), (48, 6762030), (55, 5901408), (60, 5409624), (62, 5235120), (66, 4917840), (72, 4508020), (80, 4057218), (88, 3688380), (90, 3606416), (93, 3490080), (96, 3381015), (99, 3278560), (110, 2950704), (120, 2704812), (124, 2617560), (132, 2458920), (144, 2254010), (155, 2094048), (160, 2028609), (165, 1967136), (176, 1844190), (180, 1803208), (186, 1745040), (198, 1639280), (220, 1475352), (240, 1352406), (248, 1308780), (264, 1229460), (279, 1163360), (288, 1127005), (310, 1047024), (330, 983568), (341, 951840), (352, 922095), (360, 901604), (372, 872520), (396, 819640), (440, 737676), (465, 698016), (480, 676203), (495, 655712), (496, 654390), (528, 614730), (558, 581680), (620, 523512), (660, 491784), (661, 491040), (682, 475920), (720, 450802), (744, 436260), (792, 409820), (880, 368838), (930, 349008), (990, 327856), (992, 327195), (1023, 317280), (1056, 307365), (1116, 290840), (1240, 261756), (1320, 245892), (1322, 245520), (1364, 237960), (1395, 232672), (1440, 225401), (1488, 218130), (1584, 204910), (1705, 190368), (1760, 184419), (1860, 174504), (1980, 163928), (1983, 163680), (2046, 158640), (2232, 145420), (2480, 130878), (2640, 122946), (2644, 122760), (2728, 118980), (2790, 116336), (2976, 109065), (3069, 105760), (3168, 102455), (3305, 98208), (3410, 95184), (3720, 87252), (3960, 81964), (3966, 81840), (4092, 79320), (4464, 72710), (4960, 65439), (5115, 63456), (5280, 61473), (5288, 61380), (5456, 59490), (5580, 58168), (5949, 54560), (6138, 52880), (6610, 49104), (6820, 47592), (7271, 44640), (7440, 43626), (7920, 40982), (7932, 40920), (8184, 39660), (8928, 36355), (9915, 32736), (10230, 31728), (10576, 30690), (10912, 29745), (11160, 29084), (11898, 27280), (12276, 26440), (13220, 24552), (13640, 23796), (14542, 22320), (14880, 21813), (15345, 21152), (15840, 20491), (15864, 20460), (16368, 19830)]