2249357520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 7542374400

約数和(自身を除く): 5293016880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 79, 80, 86, 89, 93, 120, 124, 129, 155, 158, 172, 178, 186, 215, 237, 240, 248, 258, 267, 310, 316, 344, 356, 372, 395, 430, 445, 465, 474, 496, 516, 534, 620, 632, 645, 688, 712, 744, 790, 860, 890, 930, 948, 1032, 1068, 1185, 1240, 1264, 1290, 1333, 1335, 1424, 1488, 1580, 1720, 1780, 1860, 1896, 2064, 2136, 2370, 2449, 2480, 2580, 2666, 2670, 2759, 3160, 3397, 3440, 3560, 3720, 3792, 3827, 3999, 4272, 4740, 4898, 5160, 5332, 5340, 5518, 6320, 6665, 6794, 7031, 7120, 7347, 7440, 7654, 7998, 8277, 9480, 9796, 10191, 10320, 10664, 10680, 11036, 11481, 12245, 13330, 13588, 13795, 14062, 14694, 15308, 15996, 16554, 16985, 18960, 19135, 19592, 19995, 20382, 21093, 21328, 21360, 22072, 22962, 24490, 26660, 27176, 27590, 28124, 29388, 30616, 31992, 33108, 33970, 35155, 36735, 38270, 39184, 39990, 40764, 41385, 42186, 44144, 45924, 48980, 50955, 53320, 54352, 55180, 56248, 57405, 58776, 61232, 63984, 66216, 67940, 70310, 73470, 76540, 79980, 81528, 82770, 84372, 91848, 97960, 101910, 105307, 105465, 106640, 110360, 112496, 114810, 117552, 118637, 132432, 135880, 140620, 146940, 153080, 159960, 163056, 165540, 168744, 183696, 195920, 203820, 210614, 210930, 217961, 220720, 229620, 237274, 271760, 281240, 293880, 302333, 306160, 315921, 319920, 331080, 337488, 355911, 407640, 421228, 421860, 435922, 459240, 474548, 526535, 562480, 587760, 593185, 604666, 631842, 653883, 662160, 711822, 815280, 842456, 843720, 871844, 906999, 918480, 949096, 1053070, 1089805, 1186370, 1209332, 1263684, 1307766, 1423644, 1511665, 1579605, 1684912, 1687440, 1743688, 1779555, 1813998, 1898192, 2106140, 2179610, 2372740, 2418664, 2527368, 2615532, 2847288, 3023330, 3159210, 3269415, 3487376, 3559110, 3627996, 4212280, 4359220, 4534995, 4745480, 4837328, 5054736, 5231064, 5694576, 6046660, 6318420, 6538830, 7118220, 7255992, 8424560, 8718440, 9069990, 9372323, 9490960, 10462128, 12093320, 12636840, 13077660, 14236440, 14511984, 17436880, 18139980, 18744646, 24186640, 25273680, 26155320, 28116969, 28472880, 36279960, 37489292, 46861615, 52310640, 56233938, 72559920, 74978584, 93723230, 112467876, 140584845, 149957168, 187446460, 224935752, 281169690, 374892920, 449871504, 562339380, 749785840, 1124678760, 2249357520]

約数ペア:

[(1, 2249357520), (2, 1124678760), (3, 749785840), (4, 562339380), (5, 449871504), (6, 374892920), (8, 281169690), (10, 224935752), (12, 187446460), (15, 149957168), (16, 140584845), (20, 112467876), (24, 93723230), (30, 74978584), (31, 72559920), (40, 56233938), (43, 52310640), (48, 46861615), (60, 37489292), (62, 36279960), (79, 28472880), (80, 28116969), (86, 26155320), (89, 25273680), (93, 24186640), (120, 18744646), (124, 18139980), (129, 17436880), (155, 14511984), (158, 14236440), (172, 13077660), (178, 12636840), (186, 12093320), (215, 10462128), (237, 9490960), (240, 9372323), (248, 9069990), (258, 8718440), (267, 8424560), (310, 7255992), (316, 7118220), (344, 6538830), (356, 6318420), (372, 6046660), (395, 5694576), (430, 5231064), (445, 5054736), (465, 4837328), (474, 4745480), (496, 4534995), (516, 4359220), (534, 4212280), (620, 3627996), (632, 3559110), (645, 3487376), (688, 3269415), (712, 3159210), (744, 3023330), (790, 2847288), (860, 2615532), (890, 2527368), (930, 2418664), (948, 2372740), (1032, 2179610), (1068, 2106140), (1185, 1898192), (1240, 1813998), (1264, 1779555), (1290, 1743688), (1333, 1687440), (1335, 1684912), (1424, 1579605), (1488, 1511665), (1580, 1423644), (1720, 1307766), (1780, 1263684), (1860, 1209332), (1896, 1186370), (2064, 1089805), (2136, 1053070), (2370, 949096), (2449, 918480), (2480, 906999), (2580, 871844), (2666, 843720), (2670, 842456), (2759, 815280), (3160, 711822), (3397, 662160), (3440, 653883), (3560, 631842), (3720, 604666), (3792, 593185), (3827, 587760), (3999, 562480), (4272, 526535), (4740, 474548), (4898, 459240), (5160, 435922), (5332, 421860), (5340, 421228), (5518, 407640), (6320, 355911), (6665, 337488), (6794, 331080), (7031, 319920), (7120, 315921), (7347, 306160), (7440, 302333), (7654, 293880), (7998, 281240), (8277, 271760), (9480, 237274), (9796, 229620), (10191, 220720), (10320, 217961), (10664, 210930), (10680, 210614), (11036, 203820), (11481, 195920), (12245, 183696), (13330, 168744), (13588, 165540), (13795, 163056), (14062, 159960), (14694, 153080), (15308, 146940), (15996, 140620), (16554, 135880), (16985, 132432), (18960, 118637), (19135, 117552), (19592, 114810), (19995, 112496), (20382, 110360), (21093, 106640), (21328, 105465), (21360, 105307), (22072, 101910), (22962, 97960), (24490, 91848), (26660, 84372), (27176, 82770), (27590, 81528), (28124, 79980), (29388, 76540), (30616, 73470), (31992, 70310), (33108, 67940), (33970, 66216), (35155, 63984), (36735, 61232), (38270, 58776), (39184, 57405), (39990, 56248), (40764, 55180), (41385, 54352), (42186, 53320), (44144, 50955), (45924, 48980)]