74405520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 480

約数和(自身を含む): 322300800

約数和(自身を除く): 247895280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 37, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 74, 76, 80, 84, 90, 95, 98, 105, 108, 111, 112, 114, 120, 126, 133, 135, 140, 144, 147, 148, 152, 168, 171, 180, 185, 189, 190, 196, 210, 216, 222, 228, 240, 245, 252, 259, 266, 270, 280, 285, 294, 296, 304, 315, 333, 336, 342, 360, 370, 378, 380, 392, 399, 420, 432, 441, 444, 456, 490, 504, 513, 518, 532, 540, 555, 560, 570, 588, 592, 630, 665, 666, 684, 703, 720, 735, 740, 756, 760, 777, 784, 798, 840, 855, 882, 888, 912, 931, 945, 980, 999, 1008, 1026, 1036, 1064, 1080, 1110, 1140, 1176, 1197, 1260, 1295, 1323, 1330, 1332, 1368, 1406, 1470, 1480, 1512, 1520, 1554, 1596, 1665, 1680, 1710, 1764, 1776, 1813, 1862, 1890, 1960, 1995, 1998, 2052, 2072, 2109, 2128, 2160, 2205, 2220, 2280, 2331, 2352, 2394, 2520, 2565, 2590, 2646, 2660, 2664, 2736, 2793, 2812, 2940, 2960, 3024, 3108, 3192, 3330, 3420, 3515, 3528, 3591, 3626, 3724, 3780, 3885, 3920, 3990, 3996, 4104, 4144, 4218, 4410, 4440, 4560, 4655, 4662, 4788, 4921, 4995, 5040, 5130, 5180, 5292, 5320, 5328, 5439, 5586, 5624, 5880, 5985, 6216, 6327, 6384, 6615, 6660, 6840, 6993, 7030, 7056, 7182, 7252, 7448, 7560, 7770, 7980, 7992, 8208, 8379, 8436, 8820, 8880, 9065, 9310, 9324, 9576, 9842, 9990, 10260, 10360, 10545, 10584, 10640, 10878, 11172, 11248, 11655, 11760, 11970, 12432, 12654, 13230, 13320, 13680, 13965, 13986, 14060, 14364, 14504, 14763, 14896, 15120, 15540, 15960, 15984, 16317, 16758, 16872, 17640, 17955, 18130, 18620, 18648, 18981, 19152, 19684, 19980, 20520, 20720, 21090, 21168, 21756, 22344, 23310, 23940, 24605, 25137, 25308, 26460, 26640, 27195, 27930, 27972, 28120, 28728, 29008, 29526, 31080, 31635, 31920, 32634, 33516, 33744, 34447, 34965, 35280, 35910, 36260, 37240, 37296, 37962, 39368, 39960, 41040, 41895, 42180, 43512, 44289, 44688, 46620, 47880, 48951, 49210, 50274, 50616, 52920, 54390, 55860, 55944, 56240, 57456, 59052, 62160, 63270, 65268, 67032, 68894, 69930, 71820, 72520, 73815, 74480, 75924, 78736, 79920, 81585, 83790, 84360, 87024, 88578, 93240, 94905, 95760, 97902, 98420, 100548, 101232, 103341, 105840, 108780, 111720, 111888, 118104, 125685, 126540, 130536, 132867, 134064, 137788, 139860, 143640, 145040, 147630, 151848, 163170, 167580, 168720, 172235, 177156, 186480, 189810, 195804, 196840, 201096, 206682, 217560, 221445, 223440, 236208, 244755, 251370, 253080, 261072, 265734, 275576, 279720, 287280, 295260, 303696, 310023, 326340, 335160, 344470, 354312, 379620, 391608, 393680, 402192, 413364, 435120, 442890, 489510, 502740, 506160, 516705, 531468, 551152, 559440, 590520, 620046, 652680, 664335, 670320, 688940, 708624, 759240, 783216, 826728, 885780, 930069, 979020, 1005480, 1033410, 1062936, 1181040, 1240092, 1305360, 1328670, 1377880, 1518480, 1550115, 1653456, 1771560, 1860138, 1958040, 2010960, 2066820, 2125872, 2480184, 2657340, 2755760, 3100230, 3543120, 3720276, 3916080, 4133640, 4650345, 4960368, 5314680, 6200460, 7440552, 8267280, 9300690, 10629360, 12400920, 14881104, 18601380, 24801840, 37202760, 74405520]

約数ペア:

[(1, 74405520), (2, 37202760), (3, 24801840), (4, 18601380), (5, 14881104), (6, 12400920), (7, 10629360), (8, 9300690), (9, 8267280), (10, 7440552), (12, 6200460), (14, 5314680), (15, 4960368), (16, 4650345), (18, 4133640), (19, 3916080), (20, 3720276), (21, 3543120), (24, 3100230), (27, 2755760), (28, 2657340), (30, 2480184), (35, 2125872), (36, 2066820), (37, 2010960), (38, 1958040), (40, 1860138), (42, 1771560), (45, 1653456), (48, 1550115), (49, 1518480), (54, 1377880), (56, 1328670), (57, 1305360), (60, 1240092), (63, 1181040), (70, 1062936), (72, 1033410), (74, 1005480), (76, 979020), (80, 930069), (84, 885780), (90, 826728), (95, 783216), (98, 759240), (105, 708624), (108, 688940), (111, 670320), (112, 664335), (114, 652680), (120, 620046), (126, 590520), (133, 559440), (135, 551152), (140, 531468), (144, 516705), (147, 506160), (148, 502740), (152, 489510), (168, 442890), (171, 435120), (180, 413364), (185, 402192), (189, 393680), (190, 391608), (196, 379620), (210, 354312), (216, 344470), (222, 335160), (228, 326340), (240, 310023), (245, 303696), (252, 295260), (259, 287280), (266, 279720), (270, 275576), (280, 265734), (285, 261072), (294, 253080), (296, 251370), (304, 244755), (315, 236208), (333, 223440), (336, 221445), (342, 217560), (360, 206682), (370, 201096), (378, 196840), (380, 195804), (392, 189810), (399, 186480), (420, 177156), (432, 172235), (441, 168720), (444, 167580), (456, 163170), (490, 151848), (504, 147630), (513, 145040), (518, 143640), (532, 139860), (540, 137788), (555, 134064), (560, 132867), (570, 130536), (588, 126540), (592, 125685), (630, 118104), (665, 111888), (666, 111720), (684, 108780), (703, 105840), (720, 103341), (735, 101232), (740, 100548), (756, 98420), (760, 97902), (777, 95760), (784, 94905), (798, 93240), (840, 88578), (855, 87024), (882, 84360), (888, 83790), (912, 81585), (931, 79920), (945, 78736), (980, 75924), (999, 74480), (1008, 73815), (1026, 72520), (1036, 71820), (1064, 69930), (1080, 68894), (1110, 67032), (1140, 65268), (1176, 63270), (1197, 62160), (1260, 59052), (1295, 57456), (1323, 56240), (1330, 55944), (1332, 55860), (1368, 54390), (1406, 52920), (1470, 50616), (1480, 50274), (1512, 49210), (1520, 48951), (1554, 47880), (1596, 46620), (1665, 44688), (1680, 44289), (1710, 43512), (1764, 42180), (1776, 41895), (1813, 41040), (1862, 39960), (1890, 39368), (1960, 37962), (1995, 37296), (1998, 37240), (2052, 36260), (2072, 35910), (2109, 35280), (2128, 34965), (2160, 34447), (2205, 33744), (2220, 33516), (2280, 32634), (2331, 31920), (2352, 31635), (2394, 31080), (2520, 29526), (2565, 29008), (2590, 28728), (2646, 28120), (2660, 27972), (2664, 27930), (2736, 27195), (2793, 26640), (2812, 26460), (2940, 25308), (2960, 25137), (3024, 24605), (3108, 23940), (3192, 23310), (3330, 22344), (3420, 21756), (3515, 21168), (3528, 21090), (3591, 20720), (3626, 20520), (3724, 19980), (3780, 19684), (3885, 19152), (3920, 18981), (3990, 18648), (3996, 18620), (4104, 18130), (4144, 17955), (4218, 17640), (4410, 16872), (4440, 16758), (4560, 16317), (4655, 15984), (4662, 15960), (4788, 15540), (4921, 15120), (4995, 14896), (5040, 14763), (5130, 14504), (5180, 14364), (5292, 14060), (5320, 13986), (5328, 13965), (5439, 13680), (5586, 13320), (5624, 13230), (5880, 12654), (5985, 12432), (6216, 11970), (6327, 11760), (6384, 11655), (6615, 11248), (6660, 11172), (6840, 10878), (6993, 10640), (7030, 10584), (7056, 10545), (7182, 10360), (7252, 10260), (7448, 9990), (7560, 9842), (7770, 9576), (7980, 9324), (7992, 9310), (8208, 9065), (8379, 8880), (8436, 8820)]