216297900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 432

約数和(自身を含む): 884665600

約数和(自身を除く): 668367700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 25, 26, 28, 30, 35, 36, 38, 39, 42, 45, 50, 52, 57, 60, 63, 65, 70, 75, 76, 78, 84, 90, 91, 95, 100, 105, 114, 117, 126, 130, 133, 139, 140, 150, 156, 171, 175, 180, 182, 190, 195, 210, 225, 228, 234, 247, 252, 260, 266, 273, 278, 285, 300, 315, 325, 342, 350, 364, 380, 390, 399, 417, 420, 450, 455, 468, 475, 494, 525, 532, 546, 556, 570, 585, 630, 650, 665, 684, 695, 700, 741, 780, 798, 819, 834, 855, 900, 910, 950, 973, 975, 988, 1050, 1092, 1140, 1170, 1197, 1235, 1251, 1260, 1300, 1330, 1365, 1390, 1425, 1482, 1575, 1596, 1638, 1668, 1710, 1729, 1807, 1820, 1900, 1946, 1950, 1995, 2085, 2100, 2223, 2275, 2340, 2394, 2470, 2502, 2641, 2660, 2730, 2780, 2850, 2919, 2925, 2964, 3150, 3276, 3325, 3420, 3458, 3475, 3614, 3705, 3892, 3900, 3990, 4095, 4170, 4275, 4446, 4550, 4788, 4865, 4940, 5004, 5187, 5282, 5421, 5460, 5700, 5838, 5850, 5985, 6175, 6255, 6300, 6650, 6825, 6916, 6950, 7228, 7410, 7923, 7980, 8190, 8340, 8550, 8645, 8757, 8892, 9035, 9100, 9730, 9975, 10374, 10425, 10564, 10842, 11115, 11676, 11700, 11970, 12350, 12510, 12649, 13205, 13300, 13650, 13900, 14595, 14820, 15561, 15846, 16263, 16380, 17100, 17290, 17514, 18070, 18487, 18525, 19460, 19950, 20475, 20748, 20850, 21684, 22230, 23769, 23940, 24325, 24700, 25020, 25298, 25935, 26410, 27105, 27300, 29190, 29925, 31122, 31275, 31692, 32526, 34333, 34580, 35028, 36140, 36974, 37050, 37947, 39615, 39900, 40950, 41700, 43225, 43785, 44460, 45175, 47538, 48650, 50596, 51870, 52820, 54210, 55461, 55575, 58380, 59850, 62244, 62550, 63245, 65052, 66025, 68666, 72975, 73948, 74100, 75894, 77805, 79230, 81315, 81900, 86450, 87570, 90350, 92435, 95076, 97300, 102999, 103740, 108420, 110922, 111150, 113841, 118845, 119700, 125100, 126490, 129675, 132050, 135525, 137332, 145950, 151788, 155610, 158460, 162630, 166383, 171665, 172900, 175140, 180700, 184870, 189735, 198075, 205998, 218925, 221844, 222300, 227682, 237690, 240331, 252980, 259350, 264100, 271050, 277305, 291900, 308997, 311220, 316225, 325260, 332766, 343330, 369740, 379470, 389025, 396150, 406575, 411996, 437850, 455364, 462175, 475380, 480662, 514995, 518700, 542100, 554610, 569205, 594225, 617994, 632450, 665532, 686660, 720993, 758940, 778050, 792300, 813150, 831915, 858325, 875700, 924350, 948675, 961324, 1029990, 1109220, 1138410, 1188450, 1201655, 1235988, 1264900, 1386525, 1441986, 1544985, 1556100, 1626300, 1663830, 1716650, 1848700, 1897350, 2059980, 2162979, 2276820, 2376900, 2403310, 2574975, 2773050, 2846025, 2883972, 3089970, 3327660, 3433300, 3604965, 3794700, 4159575, 4325958, 4806620, 5149950, 5546100, 5692050, 6008275, 6179940, 7209930, 7724925, 8319150, 8651916, 10299900, 10814895, 11384100, 12016550, 14419860, 15449850, 16638300, 18024825, 21629790, 24033100, 30899700, 36049650, 43259580, 54074475, 72099300, 108148950, 216297900]

約数ペア:

[(1, 216297900), (2, 108148950), (3, 72099300), (4, 54074475), (5, 43259580), (6, 36049650), (7, 30899700), (9, 24033100), (10, 21629790), (12, 18024825), (13, 16638300), (14, 15449850), (15, 14419860), (18, 12016550), (19, 11384100), (20, 10814895), (21, 10299900), (25, 8651916), (26, 8319150), (28, 7724925), (30, 7209930), (35, 6179940), (36, 6008275), (38, 5692050), (39, 5546100), (42, 5149950), (45, 4806620), (50, 4325958), (52, 4159575), (57, 3794700), (60, 3604965), (63, 3433300), (65, 3327660), (70, 3089970), (75, 2883972), (76, 2846025), (78, 2773050), (84, 2574975), (90, 2403310), (91, 2376900), (95, 2276820), (100, 2162979), (105, 2059980), (114, 1897350), (117, 1848700), (126, 1716650), (130, 1663830), (133, 1626300), (139, 1556100), (140, 1544985), (150, 1441986), (156, 1386525), (171, 1264900), (175, 1235988), (180, 1201655), (182, 1188450), (190, 1138410), (195, 1109220), (210, 1029990), (225, 961324), (228, 948675), (234, 924350), (247, 875700), (252, 858325), (260, 831915), (266, 813150), (273, 792300), (278, 778050), (285, 758940), (300, 720993), (315, 686660), (325, 665532), (342, 632450), (350, 617994), (364, 594225), (380, 569205), (390, 554610), (399, 542100), (417, 518700), (420, 514995), (450, 480662), (455, 475380), (468, 462175), (475, 455364), (494, 437850), (525, 411996), (532, 406575), (546, 396150), (556, 389025), (570, 379470), (585, 369740), (630, 343330), (650, 332766), (665, 325260), (684, 316225), (695, 311220), (700, 308997), (741, 291900), (780, 277305), (798, 271050), (819, 264100), (834, 259350), (855, 252980), (900, 240331), (910, 237690), (950, 227682), (973, 222300), (975, 221844), (988, 218925), (1050, 205998), (1092, 198075), (1140, 189735), (1170, 184870), (1197, 180700), (1235, 175140), (1251, 172900), (1260, 171665), (1300, 166383), (1330, 162630), (1365, 158460), (1390, 155610), (1425, 151788), (1482, 145950), (1575, 137332), (1596, 135525), (1638, 132050), (1668, 129675), (1710, 126490), (1729, 125100), (1807, 119700), (1820, 118845), (1900, 113841), (1946, 111150), (1950, 110922), (1995, 108420), (2085, 103740), (2100, 102999), (2223, 97300), (2275, 95076), (2340, 92435), (2394, 90350), (2470, 87570), (2502, 86450), (2641, 81900), (2660, 81315), (2730, 79230), (2780, 77805), (2850, 75894), (2919, 74100), (2925, 73948), (2964, 72975), (3150, 68666), (3276, 66025), (3325, 65052), (3420, 63245), (3458, 62550), (3475, 62244), (3614, 59850), (3705, 58380), (3892, 55575), (3900, 55461), (3990, 54210), (4095, 52820), (4170, 51870), (4275, 50596), (4446, 48650), (4550, 47538), (4788, 45175), (4865, 44460), (4940, 43785), (5004, 43225), (5187, 41700), (5282, 40950), (5421, 39900), (5460, 39615), (5700, 37947), (5838, 37050), (5850, 36974), (5985, 36140), (6175, 35028), (6255, 34580), (6300, 34333), (6650, 32526), (6825, 31692), (6916, 31275), (6950, 31122), (7228, 29925), (7410, 29190), (7923, 27300), (7980, 27105), (8190, 26410), (8340, 25935), (8550, 25298), (8645, 25020), (8757, 24700), (8892, 24325), (9035, 23940), (9100, 23769), (9730, 22230), (9975, 21684), (10374, 20850), (10425, 20748), (10564, 20475), (10842, 19950), (11115, 19460), (11676, 18525), (11700, 18487), (11970, 18070), (12350, 17514), (12510, 17290), (12649, 17100), (13205, 16380), (13300, 16263), (13650, 15846), (13900, 15561), (14595, 14820)]