20144274300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8699}}^1$

素因数の和:8833

約数の個数: 216

約数和(自身を含む): 65970777600

約数和(自身を除く): 45826503300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 83, 90, 93, 100, 124, 150, 155, 166, 180, 186, 225, 249, 279, 300, 310, 332, 372, 415, 450, 465, 498, 558, 620, 747, 775, 830, 900, 930, 996, 1116, 1245, 1395, 1494, 1550, 1660, 1860, 2075, 2325, 2490, 2573, 2790, 2988, 3100, 3735, 4150, 4650, 4980, 5146, 5580, 6225, 6975, 7470, 7719, 8300, 8699, 9300, 10292, 12450, 12865, 13950, 14940, 15438, 17398, 18675, 23157, 24900, 25730, 26097, 27900, 30876, 34796, 37350, 38595, 43495, 46314, 51460, 52194, 64325, 74700, 77190, 78291, 86990, 92628, 104388, 115785, 128650, 130485, 154380, 156582, 173980, 192975, 217475, 231570, 257300, 260970, 269669, 313164, 385950, 391455, 434950, 463140, 521940, 539338, 578925, 652425, 722017, 771900, 782910, 809007, 869900, 1078676, 1157850, 1304850, 1348345, 1444034, 1565820, 1618014, 1957275, 2166051, 2315700, 2427021, 2609700, 2696690, 2888068, 3236028, 3610085, 3914550, 4045035, 4332102, 4854042, 5393380, 6498153, 6741725, 7220170, 7829100, 8090070, 8664204, 9708084, 10830255, 12135105, 12996306, 13483450, 14440340, 16180140, 18050425, 20225175, 21660510, 22382527, 24270210, 25992612, 26966900, 32490765, 36100850, 40450350, 43321020, 44765054, 48540420, 54151275, 60675525, 64981530, 67147581, 72201700, 80900700, 89530108, 108302550, 111912635, 121351050, 129963060, 134295162, 162453825, 201442743, 216605100, 223825270, 242702100, 268590324, 324907650, 335737905, 402885486, 447650540, 559563175, 649815300, 671475810, 805770972, 1007213715, 1119126350, 1342951620, 1678689525, 2014427430, 2238252700, 3357379050, 4028854860, 5036068575, 6714758100, 10072137150, 20144274300]

約数ペア:

[(1, 20144274300), (2, 10072137150), (3, 6714758100), (4, 5036068575), (5, 4028854860), (6, 3357379050), (9, 2238252700), (10, 2014427430), (12, 1678689525), (15, 1342951620), (18, 1119126350), (20, 1007213715), (25, 805770972), (30, 671475810), (31, 649815300), (36, 559563175), (45, 447650540), (50, 402885486), (60, 335737905), (62, 324907650), (75, 268590324), (83, 242702100), (90, 223825270), (93, 216605100), (100, 201442743), (124, 162453825), (150, 134295162), (155, 129963060), (166, 121351050), (180, 111912635), (186, 108302550), (225, 89530108), (249, 80900700), (279, 72201700), (300, 67147581), (310, 64981530), (332, 60675525), (372, 54151275), (415, 48540420), (450, 44765054), (465, 43321020), (498, 40450350), (558, 36100850), (620, 32490765), (747, 26966900), (775, 25992612), (830, 24270210), (900, 22382527), (930, 21660510), (996, 20225175), (1116, 18050425), (1245, 16180140), (1395, 14440340), (1494, 13483450), (1550, 12996306), (1660, 12135105), (1860, 10830255), (2075, 9708084), (2325, 8664204), (2490, 8090070), (2573, 7829100), (2790, 7220170), (2988, 6741725), (3100, 6498153), (3735, 5393380), (4150, 4854042), (4650, 4332102), (4980, 4045035), (5146, 3914550), (5580, 3610085), (6225, 3236028), (6975, 2888068), (7470, 2696690), (7719, 2609700), (8300, 2427021), (8699, 2315700), (9300, 2166051), (10292, 1957275), (12450, 1618014), (12865, 1565820), (13950, 1444034), (14940, 1348345), (15438, 1304850), (17398, 1157850), (18675, 1078676), (23157, 869900), (24900, 809007), (25730, 782910), (26097, 771900), (27900, 722017), (30876, 652425), (34796, 578925), (37350, 539338), (38595, 521940), (43495, 463140), (46314, 434950), (51460, 391455), (52194, 385950), (64325, 313164), (74700, 269669), (77190, 260970), (78291, 257300), (86990, 231570), (92628, 217475), (104388, 192975), (115785, 173980), (128650, 156582), (130485, 154380)]