1919529360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1715

約数の個数: 320

約数和(自身を含む): 7656652800

約数和(自身を除く): 5737123440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 158, 168, 180, 189, 210, 216, 237, 240, 252, 270, 280, 315, 316, 336, 360, 378, 395, 420, 432, 474, 504, 540, 553, 560, 630, 632, 711, 720, 756, 790, 840, 945, 948, 1008, 1080, 1106, 1185, 1260, 1264, 1422, 1512, 1580, 1607, 1659, 1680, 1890, 1896, 2133, 2160, 2212, 2370, 2520, 2765, 2844, 3024, 3160, 3214, 3318, 3555, 3780, 3792, 4266, 4424, 4740, 4821, 4977, 5040, 5530, 5688, 6320, 6428, 6636, 7110, 7560, 8035, 8295, 8532, 8848, 9480, 9642, 9954, 10665, 11060, 11249, 11376, 12856, 13272, 14220, 14463, 14931, 15120, 16070, 16590, 17064, 18960, 19284, 19908, 21330, 22120, 22498, 24105, 24885, 25712, 26544, 28440, 28926, 29862, 32140, 33180, 33747, 34128, 38568, 39816, 42660, 43389, 44240, 44996, 48210, 49770, 56245, 56880, 57852, 59724, 64280, 66360, 67494, 72315, 74655, 77136, 79632, 85320, 86778, 89992, 96420, 99540, 101241, 112490, 115704, 119448, 126953, 128560, 132720, 134988, 144630, 149310, 168735, 170640, 173556, 179984, 192840, 199080, 202482, 216945, 224980, 231408, 238896, 253906, 269976, 289260, 298620, 303723, 337470, 347112, 380859, 385680, 398160, 404964, 433890, 449960, 506205, 507812, 539952, 578520, 597240, 607446, 634765, 674940, 694224, 761718, 809928, 867780, 888671, 899920, 1012410, 1015624, 1142577, 1157040, 1194480, 1214892, 1269530, 1349880, 1518615, 1523436, 1619856, 1735560, 1777342, 1904295, 2024820, 2031248, 2285154, 2429784, 2539060, 2666013, 2699760, 3037230, 3046872, 3427731, 3471120, 3554684, 3808590, 4049640, 4443355, 4570308, 4859568, 5078120, 5332026, 5712885, 6074460, 6093744, 6855462, 7109368, 7617180, 7998039, 8099280, 8886710, 9140616, 10156240, 10664052, 11425770, 12148920, 13330065, 13710924, 14218736, 15234360, 15996078, 17138655, 17773420, 18281232, 21328104, 22851540, 23994117, 24297840, 26660130, 27421848, 30468720, 31992156, 34277310, 35546840, 39990195, 42656208, 45703080, 47988234, 53320260, 54843696, 63984312, 68554620, 71093680, 79980390, 91406160, 95976468, 106640520, 119970585, 127968624, 137109240, 159960780, 191952936, 213281040, 239941170, 274218480, 319921560, 383905872, 479882340, 639843120, 959764680, 1919529360]

約数ペア:

[(1, 1919529360), (2, 959764680), (3, 639843120), (4, 479882340), (5, 383905872), (6, 319921560), (7, 274218480), (8, 239941170), (9, 213281040), (10, 191952936), (12, 159960780), (14, 137109240), (15, 127968624), (16, 119970585), (18, 106640520), (20, 95976468), (21, 91406160), (24, 79980390), (27, 71093680), (28, 68554620), (30, 63984312), (35, 54843696), (36, 53320260), (40, 47988234), (42, 45703080), (45, 42656208), (48, 39990195), (54, 35546840), (56, 34277310), (60, 31992156), (63, 30468720), (70, 27421848), (72, 26660130), (79, 24297840), (80, 23994117), (84, 22851540), (90, 21328104), (105, 18281232), (108, 17773420), (112, 17138655), (120, 15996078), (126, 15234360), (135, 14218736), (140, 13710924), (144, 13330065), (158, 12148920), (168, 11425770), (180, 10664052), (189, 10156240), (210, 9140616), (216, 8886710), (237, 8099280), (240, 7998039), (252, 7617180), (270, 7109368), (280, 6855462), (315, 6093744), (316, 6074460), (336, 5712885), (360, 5332026), (378, 5078120), (395, 4859568), (420, 4570308), (432, 4443355), (474, 4049640), (504, 3808590), (540, 3554684), (553, 3471120), (560, 3427731), (630, 3046872), (632, 3037230), (711, 2699760), (720, 2666013), (756, 2539060), (790, 2429784), (840, 2285154), (945, 2031248), (948, 2024820), (1008, 1904295), (1080, 1777342), (1106, 1735560), (1185, 1619856), (1260, 1523436), (1264, 1518615), (1422, 1349880), (1512, 1269530), (1580, 1214892), (1607, 1194480), (1659, 1157040), (1680, 1142577), (1890, 1015624), (1896, 1012410), (2133, 899920), (2160, 888671), (2212, 867780), (2370, 809928), (2520, 761718), (2765, 694224), (2844, 674940), (3024, 634765), (3160, 607446), (3214, 597240), (3318, 578520), (3555, 539952), (3780, 507812), (3792, 506205), (4266, 449960), (4424, 433890), (4740, 404964), (4821, 398160), (4977, 385680), (5040, 380859), (5530, 347112), (5688, 337470), (6320, 303723), (6428, 298620), (6636, 289260), (7110, 269976), (7560, 253906), (8035, 238896), (8295, 231408), (8532, 224980), (8848, 216945), (9480, 202482), (9642, 199080), (9954, 192840), (10665, 179984), (11060, 173556), (11249, 170640), (11376, 168735), (12856, 149310), (13272, 144630), (14220, 134988), (14463, 132720), (14931, 128560), (15120, 126953), (16070, 119448), (16590, 115704), (17064, 112490), (18960, 101241), (19284, 99540), (19908, 96420), (21330, 89992), (22120, 86778), (22498, 85320), (24105, 79632), (24885, 77136), (25712, 74655), (26544, 72315), (28440, 67494), (28926, 66360), (29862, 64280), (32140, 59724), (33180, 57852), (33747, 56880), (34128, 56245), (38568, 49770), (39816, 48210), (42660, 44996), (43389, 44240)]