1789807320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 384

約数和(自身を含む): 7170508800

約数和(自身を除く): 5380701480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 168, 180, 186, 189, 196, 210, 216, 217, 245, 248, 252, 270, 279, 280, 294, 310, 315, 360, 372, 378, 392, 420, 434, 441, 465, 490, 504, 540, 558, 588, 620, 630, 651, 735, 744, 756, 837, 840, 868, 882, 930, 945, 980, 1080, 1085, 1091, 1116, 1176, 1240, 1260, 1302, 1323, 1395, 1470, 1512, 1519, 1674, 1736, 1764, 1860, 1890, 1953, 1960, 2170, 2182, 2205, 2232, 2520, 2604, 2646, 2790, 2940, 3038, 3255, 3273, 3348, 3528, 3720, 3780, 3906, 4185, 4340, 4364, 4410, 4557, 5208, 5292, 5455, 5580, 5859, 5880, 6076, 6510, 6546, 6615, 6696, 7560, 7595, 7637, 7812, 8370, 8680, 8728, 8820, 9114, 9765, 9819, 10584, 10910, 11160, 11718, 12152, 13020, 13092, 13230, 13671, 15190, 15274, 15624, 16365, 16740, 17640, 18228, 19530, 19638, 21820, 22785, 22911, 23436, 26040, 26184, 26460, 27342, 29295, 29457, 30380, 30548, 32730, 33480, 33821, 36456, 38185, 39060, 39276, 41013, 43640, 45570, 45822, 46872, 49095, 52920, 53459, 54684, 58590, 58914, 60760, 61096, 65460, 67642, 68355, 68733, 76370, 78120, 78552, 82026, 91140, 91644, 98190, 101463, 106918, 109368, 114555, 117180, 117828, 130920, 135284, 136710, 137466, 147285, 152740, 160377, 164052, 169105, 182280, 183288, 196380, 202926, 205065, 206199, 213836, 229110, 234360, 235656, 236747, 267295, 270568, 273420, 274932, 294570, 304389, 305480, 320754, 328104, 338210, 343665, 392760, 405852, 410130, 412398, 427672, 458220, 473494, 481131, 507315, 534590, 546840, 549864, 589140, 608778, 641508, 676420, 687330, 710241, 801885, 811704, 820260, 824796, 913167, 916440, 946988, 962262, 1014630, 1030995, 1069180, 1178280, 1183735, 1217556, 1283016, 1352840, 1374660, 1420482, 1443393, 1521945, 1603770, 1640520, 1649592, 1657229, 1826334, 1893976, 1924524, 2029260, 2061990, 2130723, 2138360, 2367470, 2405655, 2435112, 2749320, 2840964, 2886786, 3043890, 3207540, 3314458, 3551205, 3652668, 3849048, 4058520, 4123980, 4261446, 4565835, 4734940, 4811310, 4971687, 5681928, 5773572, 6087780, 6392169, 6415080, 6628916, 7102410, 7216965, 7305336, 8247960, 8286145, 8522892, 9131670, 9469880, 9622620, 9943374, 10653615, 11547144, 12175560, 12784338, 13257832, 14204820, 14433930, 14915061, 16572290, 17045784, 18263340, 19245240, 19886748, 21307230, 24858435, 25568676, 28409640, 28867860, 29830122, 31960845, 33144580, 36526680, 39773496, 42614460, 44745183, 49716870, 51137352, 57735720, 59660244, 63921690, 66289160, 74575305, 85228920, 89490366, 99433740, 119320488, 127843380, 149150610, 178980732, 198867480, 223725915, 255686760, 298301220, 357961464, 447451830, 596602440, 894903660, 1789807320]

約数ペア:

[(1, 1789807320), (2, 894903660), (3, 596602440), (4, 447451830), (5, 357961464), (6, 298301220), (7, 255686760), (8, 223725915), (9, 198867480), (10, 178980732), (12, 149150610), (14, 127843380), (15, 119320488), (18, 99433740), (20, 89490366), (21, 85228920), (24, 74575305), (27, 66289160), (28, 63921690), (30, 59660244), (31, 57735720), (35, 51137352), (36, 49716870), (40, 44745183), (42, 42614460), (45, 39773496), (49, 36526680), (54, 33144580), (56, 31960845), (60, 29830122), (62, 28867860), (63, 28409640), (70, 25568676), (72, 24858435), (84, 21307230), (90, 19886748), (93, 19245240), (98, 18263340), (105, 17045784), (108, 16572290), (120, 14915061), (124, 14433930), (126, 14204820), (135, 13257832), (140, 12784338), (147, 12175560), (155, 11547144), (168, 10653615), (180, 9943374), (186, 9622620), (189, 9469880), (196, 9131670), (210, 8522892), (216, 8286145), (217, 8247960), (245, 7305336), (248, 7216965), (252, 7102410), (270, 6628916), (279, 6415080), (280, 6392169), (294, 6087780), (310, 5773572), (315, 5681928), (360, 4971687), (372, 4811310), (378, 4734940), (392, 4565835), (420, 4261446), (434, 4123980), (441, 4058520), (465, 3849048), (490, 3652668), (504, 3551205), (540, 3314458), (558, 3207540), (588, 3043890), (620, 2886786), (630, 2840964), (651, 2749320), (735, 2435112), (744, 2405655), (756, 2367470), (837, 2138360), (840, 2130723), (868, 2061990), (882, 2029260), (930, 1924524), (945, 1893976), (980, 1826334), (1080, 1657229), (1085, 1649592), (1091, 1640520), (1116, 1603770), (1176, 1521945), (1240, 1443393), (1260, 1420482), (1302, 1374660), (1323, 1352840), (1395, 1283016), (1470, 1217556), (1512, 1183735), (1519, 1178280), (1674, 1069180), (1736, 1030995), (1764, 1014630), (1860, 962262), (1890, 946988), (1953, 916440), (1960, 913167), (2170, 824796), (2182, 820260), (2205, 811704), (2232, 801885), (2520, 710241), (2604, 687330), (2646, 676420), (2790, 641508), (2940, 608778), (3038, 589140), (3255, 549864), (3273, 546840), (3348, 534590), (3528, 507315), (3720, 481131), (3780, 473494), (3906, 458220), (4185, 427672), (4340, 412398), (4364, 410130), (4410, 405852), (4557, 392760), (5208, 343665), (5292, 338210), (5455, 328104), (5580, 320754), (5859, 305480), (5880, 304389), (6076, 294570), (6510, 274932), (6546, 273420), (6615, 270568), (6696, 267295), (7560, 236747), (7595, 235656), (7637, 234360), (7812, 229110), (8370, 213836), (8680, 206199), (8728, 205065), (8820, 202926), (9114, 196380), (9765, 183288), (9819, 182280), (10584, 169105), (10910, 164052), (11160, 160377), (11718, 152740), (12152, 147285), (13020, 137466), (13092, 136710), (13230, 135284), (13671, 130920), (15190, 117828), (15274, 117180), (15624, 114555), (16365, 109368), (16740, 106918), (17640, 101463), (18228, 98190), (19530, 91644), (19638, 91140), (21820, 82026), (22785, 78552), (22911, 78120), (23436, 76370), (26040, 68733), (26184, 68355), (26460, 67642), (27342, 65460), (29295, 61096), (29457, 60760), (30380, 58914), (30548, 58590), (32730, 54684), (33480, 53459), (33821, 52920), (36456, 49095), (38185, 46872), (39060, 45822), (39276, 45570), (41013, 43640)]