297772020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 360

約数和(自身を含む): 1156185576

約数和(自身を除く): 858413556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 53, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 106, 117, 126, 130, 140, 147, 156, 159, 180, 182, 195, 196, 210, 212, 234, 245, 252, 260, 265, 273, 294, 315, 318, 343, 364, 371, 390, 420, 441, 455, 468, 477, 490, 530, 546, 585, 588, 630, 636, 637, 686, 689, 735, 742, 780, 795, 819, 882, 910, 954, 980, 1029, 1060, 1092, 1113, 1170, 1260, 1274, 1365, 1372, 1378, 1470, 1484, 1590, 1638, 1715, 1764, 1820, 1855, 1908, 1911, 2058, 2067, 2205, 2226, 2340, 2385, 2401, 2548, 2597, 2730, 2756, 2940, 3087, 3180, 3185, 3276, 3339, 3430, 3445, 3710, 3822, 4095, 4116, 4134, 4410, 4452, 4459, 4770, 4802, 4823, 5145, 5194, 5460, 5565, 5733, 6174, 6201, 6370, 6678, 6860, 6890, 7203, 7420, 7644, 7791, 8190, 8268, 8820, 8918, 9540, 9555, 9604, 9646, 10290, 10335, 10388, 11130, 11466, 12005, 12348, 12402, 12740, 12985, 13356, 13377, 13780, 14406, 14469, 15435, 15582, 16380, 16695, 17836, 18179, 19110, 19292, 20580, 20670, 21609, 22260, 22295, 22932, 23373, 24010, 24115, 24804, 25970, 26754, 28665, 28812, 28938, 30870, 31005, 31164, 31213, 33390, 33761, 36015, 36358, 38220, 38955, 40131, 41340, 43218, 43407, 44590, 46746, 48020, 48230, 51940, 53508, 54537, 57330, 57876, 61740, 62010, 62426, 66780, 66885, 67522, 72030, 72345, 72716, 77910, 80262, 86436, 86814, 89180, 90895, 93492, 93639, 96460, 101283, 108045, 109074, 114660, 116865, 124020, 124852, 127253, 133770, 135044, 144060, 144690, 155820, 156065, 160524, 163611, 168805, 173628, 181790, 187278, 200655, 202566, 216090, 217035, 218148, 233730, 236327, 254506, 267540, 272685, 280917, 289380, 303849, 312130, 327222, 337610, 363580, 374556, 381759, 401310, 405132, 432180, 434070, 467460, 468195, 472654, 506415, 509012, 545370, 561834, 607698, 624260, 636265, 654444, 675220, 708981, 763518, 802620, 818055, 868140, 936390, 945308, 1012830, 1090740, 1123668, 1145277, 1181635, 1215396, 1272530, 1404585, 1417962, 1519245, 1527036, 1636110, 1654289, 1872780, 1908795, 2025660, 2126943, 2290554, 2363270, 2545060, 2809170, 2835924, 3038490, 3272220, 3308578, 3544905, 3817590, 4253886, 4581108, 4726540, 4962867, 5618340, 5726385, 6076980, 6617156, 7089810, 7635180, 8271445, 8507772, 9925734, 10634715, 11452770, 14179620, 14888601, 16542890, 19851468, 21269430, 22905540, 24814335, 29777202, 33085780, 42538860, 49628670, 59554404, 74443005, 99257340, 148886010, 297772020]

約数ペア:

[(1, 297772020), (2, 148886010), (3, 99257340), (4, 74443005), (5, 59554404), (6, 49628670), (7, 42538860), (9, 33085780), (10, 29777202), (12, 24814335), (13, 22905540), (14, 21269430), (15, 19851468), (18, 16542890), (20, 14888601), (21, 14179620), (26, 11452770), (28, 10634715), (30, 9925734), (35, 8507772), (36, 8271445), (39, 7635180), (42, 7089810), (45, 6617156), (49, 6076980), (52, 5726385), (53, 5618340), (60, 4962867), (63, 4726540), (65, 4581108), (70, 4253886), (78, 3817590), (84, 3544905), (90, 3308578), (91, 3272220), (98, 3038490), (105, 2835924), (106, 2809170), (117, 2545060), (126, 2363270), (130, 2290554), (140, 2126943), (147, 2025660), (156, 1908795), (159, 1872780), (180, 1654289), (182, 1636110), (195, 1527036), (196, 1519245), (210, 1417962), (212, 1404585), (234, 1272530), (245, 1215396), (252, 1181635), (260, 1145277), (265, 1123668), (273, 1090740), (294, 1012830), (315, 945308), (318, 936390), (343, 868140), (364, 818055), (371, 802620), (390, 763518), (420, 708981), (441, 675220), (455, 654444), (468, 636265), (477, 624260), (490, 607698), (530, 561834), (546, 545370), (585, 509012), (588, 506415), (630, 472654), (636, 468195), (637, 467460), (686, 434070), (689, 432180), (735, 405132), (742, 401310), (780, 381759), (795, 374556), (819, 363580), (882, 337610), (910, 327222), (954, 312130), (980, 303849), (1029, 289380), (1060, 280917), (1092, 272685), (1113, 267540), (1170, 254506), (1260, 236327), (1274, 233730), (1365, 218148), (1372, 217035), (1378, 216090), (1470, 202566), (1484, 200655), (1590, 187278), (1638, 181790), (1715, 173628), (1764, 168805), (1820, 163611), (1855, 160524), (1908, 156065), (1911, 155820), (2058, 144690), (2067, 144060), (2205, 135044), (2226, 133770), (2340, 127253), (2385, 124852), (2401, 124020), (2548, 116865), (2597, 114660), (2730, 109074), (2756, 108045), (2940, 101283), (3087, 96460), (3180, 93639), (3185, 93492), (3276, 90895), (3339, 89180), (3430, 86814), (3445, 86436), (3710, 80262), (3822, 77910), (4095, 72716), (4116, 72345), (4134, 72030), (4410, 67522), (4452, 66885), (4459, 66780), (4770, 62426), (4802, 62010), (4823, 61740), (5145, 57876), (5194, 57330), (5460, 54537), (5565, 53508), (5733, 51940), (6174, 48230), (6201, 48020), (6370, 46746), (6678, 44590), (6860, 43407), (6890, 43218), (7203, 41340), (7420, 40131), (7644, 38955), (7791, 38220), (8190, 36358), (8268, 36015), (8820, 33761), (8918, 33390), (9540, 31213), (9555, 31164), (9604, 31005), (9646, 30870), (10290, 28938), (10335, 28812), (10388, 28665), (11130, 26754), (11466, 25970), (12005, 24804), (12348, 24115), (12402, 24010), (12740, 23373), (12985, 22932), (13356, 22295), (13377, 22260), (13780, 21609), (14406, 20670), (14469, 20580), (15435, 19292), (15582, 19110), (16380, 18179), (16695, 17836)]