16651025640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{12377}}^1$

素因数の和:12532

約数の個数: 192

約数和(自身を含む): 56133239760

約数和(自身を除く): 39482214120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 101, 111, 120, 148, 180, 185, 202, 222, 296, 303, 333, 360, 370, 404, 444, 505, 555, 606, 666, 740, 808, 888, 909, 1010, 1110, 1212, 1332, 1480, 1515, 1665, 1818, 2020, 2220, 2424, 2664, 3030, 3330, 3636, 3737, 4040, 4440, 4545, 6060, 6660, 7272, 7474, 9090, 11211, 12120, 12377, 13320, 14948, 18180, 18685, 22422, 24754, 29896, 33633, 36360, 37131, 37370, 44844, 49508, 56055, 61885, 67266, 74262, 74740, 89688, 99016, 111393, 112110, 123770, 134532, 148524, 149480, 168165, 185655, 222786, 224220, 247540, 269064, 297048, 336330, 371310, 445572, 448440, 457949, 495080, 556965, 672660, 742620, 891144, 915898, 1113930, 1250077, 1345320, 1373847, 1485240, 1831796, 2227860, 2289745, 2500154, 2747694, 3663592, 3750231, 4121541, 4455720, 4579490, 5000308, 5495388, 6250385, 6869235, 7500462, 8243082, 9158980, 10000616, 10990776, 11250693, 12500770, 13738470, 15000924, 16486164, 18317960, 18751155, 20607705, 22501386, 25001540, 27476940, 30001848, 32972328, 37502310, 41215410, 45002772, 46252849, 50003080, 54953880, 56253465, 75004620, 82430820, 90005544, 92505698, 112506930, 138758547, 150009240, 164861640, 185011396, 225013860, 231264245, 277517094, 370022792, 416275641, 450027720, 462528490, 555034188, 693792735, 832551282, 925056980, 1110068376, 1387585470, 1665102564, 1850113960, 2081378205, 2775170940, 3330205128, 4162756410, 5550341880, 8325512820, 16651025640]

約数ペア:

[(1, 16651025640), (2, 8325512820), (3, 5550341880), (4, 4162756410), (5, 3330205128), (6, 2775170940), (8, 2081378205), (9, 1850113960), (10, 1665102564), (12, 1387585470), (15, 1110068376), (18, 925056980), (20, 832551282), (24, 693792735), (30, 555034188), (36, 462528490), (37, 450027720), (40, 416275641), (45, 370022792), (60, 277517094), (72, 231264245), (74, 225013860), (90, 185011396), (101, 164861640), (111, 150009240), (120, 138758547), (148, 112506930), (180, 92505698), (185, 90005544), (202, 82430820), (222, 75004620), (296, 56253465), (303, 54953880), (333, 50003080), (360, 46252849), (370, 45002772), (404, 41215410), (444, 37502310), (505, 32972328), (555, 30001848), (606, 27476940), (666, 25001540), (740, 22501386), (808, 20607705), (888, 18751155), (909, 18317960), (1010, 16486164), (1110, 15000924), (1212, 13738470), (1332, 12500770), (1480, 11250693), (1515, 10990776), (1665, 10000616), (1818, 9158980), (2020, 8243082), (2220, 7500462), (2424, 6869235), (2664, 6250385), (3030, 5495388), (3330, 5000308), (3636, 4579490), (3737, 4455720), (4040, 4121541), (4440, 3750231), (4545, 3663592), (6060, 2747694), (6660, 2500154), (7272, 2289745), (7474, 2227860), (9090, 1831796), (11211, 1485240), (12120, 1373847), (12377, 1345320), (13320, 1250077), (14948, 1113930), (18180, 915898), (18685, 891144), (22422, 742620), (24754, 672660), (29896, 556965), (33633, 495080), (36360, 457949), (37131, 448440), (37370, 445572), (44844, 371310), (49508, 336330), (56055, 297048), (61885, 269064), (67266, 247540), (74262, 224220), (74740, 222786), (89688, 185655), (99016, 168165), (111393, 149480), (112110, 148524), (123770, 134532)]