220624800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 802073664

約数和(自身を除く): 581448864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 61, 66, 75, 80, 88, 96, 100, 110, 120, 122, 132, 137, 150, 160, 165, 176, 183, 200, 220, 240, 244, 264, 274, 275, 300, 305, 330, 352, 366, 400, 411, 440, 480, 488, 528, 548, 550, 600, 610, 660, 671, 685, 732, 800, 822, 825, 880, 915, 976, 1056, 1096, 1100, 1200, 1220, 1320, 1342, 1370, 1464, 1507, 1525, 1644, 1650, 1760, 1830, 1952, 2013, 2055, 2192, 2200, 2400, 2440, 2640, 2684, 2740, 2928, 3014, 3050, 3288, 3300, 3355, 3425, 3660, 4026, 4110, 4384, 4400, 4521, 4575, 4880, 5280, 5368, 5480, 5856, 6028, 6100, 6576, 6600, 6710, 6850, 7320, 7535, 8052, 8220, 8357, 8800, 9042, 9150, 9760, 10065, 10275, 10736, 10960, 12056, 12200, 13152, 13200, 13420, 13700, 14640, 15070, 16104, 16440, 16714, 16775, 18084, 18300, 20130, 20550, 21472, 21920, 22605, 24112, 24400, 25071, 26400, 26840, 27400, 29280, 30140, 32208, 32880, 33428, 33550, 36168, 36600, 37675, 40260, 41100, 41785, 45210, 48224, 48800, 50142, 50325, 53680, 54800, 60280, 64416, 65760, 66856, 67100, 72336, 73200, 75350, 80520, 82200, 83570, 90420, 91927, 100284, 100650, 107360, 109600, 113025, 120560, 125355, 133712, 134200, 144672, 146400, 150700, 161040, 164400, 167140, 180840, 183854, 200568, 201300, 208925, 226050, 241120, 250710, 267424, 268400, 275781, 301400, 322080, 328800, 334280, 361680, 367708, 401136, 402600, 417850, 452100, 459635, 501420, 536800, 551562, 602800, 626775, 668560, 723360, 735416, 802272, 805200, 835700, 904200, 919270, 1002840, 1103124, 1205600, 1253550, 1337120, 1378905, 1470832, 1610400, 1671400, 1808400, 1838540, 2005680, 2206248, 2298175, 2507100, 2757810, 2941664, 3342800, 3616800, 3677080, 4011360, 4412496, 4596350, 5014200, 5515620, 6685600, 6894525, 7354160, 8824992, 9192700, 10028400, 11031240, 13789050, 14708320, 18385400, 20056800, 22062480, 27578100, 36770800, 44124960, 55156200, 73541600, 110312400, 220624800]

約数ペア:

[(1, 220624800), (2, 110312400), (3, 73541600), (4, 55156200), (5, 44124960), (6, 36770800), (8, 27578100), (10, 22062480), (11, 20056800), (12, 18385400), (15, 14708320), (16, 13789050), (20, 11031240), (22, 10028400), (24, 9192700), (25, 8824992), (30, 7354160), (32, 6894525), (33, 6685600), (40, 5515620), (44, 5014200), (48, 4596350), (50, 4412496), (55, 4011360), (60, 3677080), (61, 3616800), (66, 3342800), (75, 2941664), (80, 2757810), (88, 2507100), (96, 2298175), (100, 2206248), (110, 2005680), (120, 1838540), (122, 1808400), (132, 1671400), (137, 1610400), (150, 1470832), (160, 1378905), (165, 1337120), (176, 1253550), (183, 1205600), (200, 1103124), (220, 1002840), (240, 919270), (244, 904200), (264, 835700), (274, 805200), (275, 802272), (300, 735416), (305, 723360), (330, 668560), (352, 626775), (366, 602800), (400, 551562), (411, 536800), (440, 501420), (480, 459635), (488, 452100), (528, 417850), (548, 402600), (550, 401136), (600, 367708), (610, 361680), (660, 334280), (671, 328800), (685, 322080), (732, 301400), (800, 275781), (822, 268400), (825, 267424), (880, 250710), (915, 241120), (976, 226050), (1056, 208925), (1096, 201300), (1100, 200568), (1200, 183854), (1220, 180840), (1320, 167140), (1342, 164400), (1370, 161040), (1464, 150700), (1507, 146400), (1525, 144672), (1644, 134200), (1650, 133712), (1760, 125355), (1830, 120560), (1952, 113025), (2013, 109600), (2055, 107360), (2192, 100650), (2200, 100284), (2400, 91927), (2440, 90420), (2640, 83570), (2684, 82200), (2740, 80520), (2928, 75350), (3014, 73200), (3050, 72336), (3288, 67100), (3300, 66856), (3355, 65760), (3425, 64416), (3660, 60280), (4026, 54800), (4110, 53680), (4384, 50325), (4400, 50142), (4521, 48800), (4575, 48224), (4880, 45210), (5280, 41785), (5368, 41100), (5480, 40260), (5856, 37675), (6028, 36600), (6100, 36168), (6576, 33550), (6600, 33428), (6710, 32880), (6850, 32208), (7320, 30140), (7535, 29280), (8052, 27400), (8220, 26840), (8357, 26400), (8800, 25071), (9042, 24400), (9150, 24112), (9760, 22605), (10065, 21920), (10275, 21472), (10736, 20550), (10960, 20130), (12056, 18300), (12200, 18084), (13152, 16775), (13200, 16714), (13420, 16440), (13700, 16104), (14640, 15070)]