16601471640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{30319}}^1$

素因数の和:30368

約数の個数: 240

約数和(自身を含む): 60423818400

約数和(自身を除く): 43822346760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2808, 3042, 3240, 3380, 3510, 4056, 4212, 4563, 4680, 5070, 5265, 6084, 6760, 7020, 7605, 8424, 9126, 10140, 10530, 12168, 13689, 14040, 15210, 18252, 20280, 21060, 22815, 27378, 30319, 30420, 36504, 42120, 45630, 54756, 60638, 60840, 68445, 90957, 91260, 109512, 121276, 136890, 151595, 181914, 182520, 242552, 272871, 273780, 303190, 363828, 394147, 454785, 545742, 547560, 606380, 727656, 788294, 818613, 909570, 1091484, 1182441, 1212760, 1364355, 1576588, 1637226, 1819140, 1970735, 2182968, 2364882, 2455839, 2728710, 3153176, 3274452, 3547323, 3638280, 3941470, 4093065, 4729764, 4911678, 5123911, 5457420, 5912205, 6548904, 7094646, 7882940, 8186130, 9459528, 9823356, 10247822, 10641969, 10914840, 11824410, 12279195, 14189292, 15371733, 15765880, 16372260, 17736615, 19646712, 20495644, 21283938, 23648820, 24558390, 25619555, 28378584, 30743466, 31925907, 32744520, 35473230, 40991288, 42567876, 46115199, 47297640, 49116780, 51239110, 53209845, 61486932, 63851814, 70946460, 76858665, 85135752, 92230398, 98233560, 102478220, 106419690, 122973864, 127703628, 138345597, 141892920, 153717330, 159629535, 184460796, 204956440, 212839380, 230575995, 255407256, 276691194, 307434660, 319259070, 368921592, 415036791, 425678760, 461151990, 553382388, 614869320, 638518140, 691727985, 830073582, 922303980, 1106764776, 1277036280, 1383455970, 1660147164, 1844607960, 2075183955, 2766911940, 3320294328, 4150367910, 5533823880, 8300735820, 16601471640]

約数ペア:

[(1, 16601471640), (2, 8300735820), (3, 5533823880), (4, 4150367910), (5, 3320294328), (6, 2766911940), (8, 2075183955), (9, 1844607960), (10, 1660147164), (12, 1383455970), (13, 1277036280), (15, 1106764776), (18, 922303980), (20, 830073582), (24, 691727985), (26, 638518140), (27, 614869320), (30, 553382388), (36, 461151990), (39, 425678760), (40, 415036791), (45, 368921592), (52, 319259070), (54, 307434660), (60, 276691194), (65, 255407256), (72, 230575995), (78, 212839380), (81, 204956440), (90, 184460796), (104, 159629535), (108, 153717330), (117, 141892920), (120, 138345597), (130, 127703628), (135, 122973864), (156, 106419690), (162, 102478220), (169, 98233560), (180, 92230398), (195, 85135752), (216, 76858665), (234, 70946460), (260, 63851814), (270, 61486932), (312, 53209845), (324, 51239110), (338, 49116780), (351, 47297640), (360, 46115199), (390, 42567876), (405, 40991288), (468, 35473230), (507, 32744520), (520, 31925907), (540, 30743466), (585, 28378584), (648, 25619555), (676, 24558390), (702, 23648820), (780, 21283938), (810, 20495644), (845, 19646712), (936, 17736615), (1014, 16372260), (1053, 15765880), (1080, 15371733), (1170, 14189292), (1352, 12279195), (1404, 11824410), (1521, 10914840), (1560, 10641969), (1620, 10247822), (1690, 9823356), (1755, 9459528), (2028, 8186130), (2106, 7882940), (2340, 7094646), (2535, 6548904), (2808, 5912205), (3042, 5457420), (3240, 5123911), (3380, 4911678), (3510, 4729764), (4056, 4093065), (4212, 3941470), (4563, 3638280), (4680, 3547323), (5070, 3274452), (5265, 3153176), (6084, 2728710), (6760, 2455839), (7020, 2364882), (7605, 2182968), (8424, 1970735), (9126, 1819140), (10140, 1637226), (10530, 1576588), (12168, 1364355), (13689, 1212760), (14040, 1182441), (15210, 1091484), (18252, 909570), (20280, 818613), (21060, 788294), (22815, 727656), (27378, 606380), (30319, 547560), (30420, 545742), (36504, 454785), (42120, 394147), (45630, 363828), (54756, 303190), (60638, 273780), (60840, 272871), (68445, 242552), (90957, 182520), (91260, 181914), (109512, 151595), (121276, 136890)]