201815442900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{4933}}^1$

素因数の和:5431

約数の個数: 216

約数和(自身を含む): 639374639904

約数和(自身を除く): 437559197004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 225, 262, 300, 347, 393, 450, 524, 655, 694, 786, 900, 1041, 1179, 1310, 1388, 1572, 1735, 1965, 2082, 2358, 2620, 3123, 3275, 3470, 3930, 4164, 4716, 4933, 5205, 5895, 6246, 6550, 6940, 7860, 8675, 9825, 9866, 10410, 11790, 12492, 13100, 14799, 15615, 17350, 19650, 19732, 20820, 23580, 24665, 26025, 29475, 29598, 31230, 34700, 39300, 44397, 45457, 49330, 52050, 58950, 59196, 62460, 73995, 78075, 88794, 90914, 98660, 104100, 117900, 123325, 136371, 147990, 156150, 177588, 181828, 221985, 227285, 246650, 272742, 295980, 312300, 369975, 409113, 443970, 454570, 493300, 545484, 646223, 681855, 739950, 818226, 887940, 909140, 1109925, 1136425, 1292446, 1363710, 1479900, 1636452, 1711751, 1938669, 2045565, 2219850, 2272850, 2584892, 2727420, 3231115, 3409275, 3423502, 3877338, 4091130, 4439700, 4545700, 5135253, 5816007, 6462230, 6818550, 6847004, 7754676, 8182260, 8558755, 9693345, 10227825, 10270506, 11632014, 12924460, 13637100, 15405759, 16155575, 17117510, 19386690, 20455650, 20541012, 23264028, 25676265, 29080035, 30811518, 32311150, 34235020, 38773380, 40911300, 42793775, 48466725, 51352530, 58160070, 61623036, 64622300, 77028795, 85587550, 96933450, 102705060, 116320140, 128381325, 145400175, 154057590, 171175100, 193866900, 224239381, 256762650, 290800350, 308115180, 385143975, 448478762, 513525300, 581600700, 672718143, 770287950, 896957524, 1121196905, 1345436286, 1540575900, 2018154429, 2242393810, 2690872572, 3363590715, 4036308858, 4484787620, 5605984525, 6727181430, 8072617716, 10090772145, 11211969050, 13454362860, 16817953575, 20181544290, 22423938100, 33635907150, 40363088580, 50453860725, 67271814300, 100907721450, 201815442900]

約数ペア:

[(1, 201815442900), (2, 100907721450), (3, 67271814300), (4, 50453860725), (5, 40363088580), (6, 33635907150), (9, 22423938100), (10, 20181544290), (12, 16817953575), (15, 13454362860), (18, 11211969050), (20, 10090772145), (25, 8072617716), (30, 6727181430), (36, 5605984525), (45, 4484787620), (50, 4036308858), (60, 3363590715), (75, 2690872572), (90, 2242393810), (100, 2018154429), (131, 1540575900), (150, 1345436286), (180, 1121196905), (225, 896957524), (262, 770287950), (300, 672718143), (347, 581600700), (393, 513525300), (450, 448478762), (524, 385143975), (655, 308115180), (694, 290800350), (786, 256762650), (900, 224239381), (1041, 193866900), (1179, 171175100), (1310, 154057590), (1388, 145400175), (1572, 128381325), (1735, 116320140), (1965, 102705060), (2082, 96933450), (2358, 85587550), (2620, 77028795), (3123, 64622300), (3275, 61623036), (3470, 58160070), (3930, 51352530), (4164, 48466725), (4716, 42793775), (4933, 40911300), (5205, 38773380), (5895, 34235020), (6246, 32311150), (6550, 30811518), (6940, 29080035), (7860, 25676265), (8675, 23264028), (9825, 20541012), (9866, 20455650), (10410, 19386690), (11790, 17117510), (12492, 16155575), (13100, 15405759), (14799, 13637100), (15615, 12924460), (17350, 11632014), (19650, 10270506), (19732, 10227825), (20820, 9693345), (23580, 8558755), (24665, 8182260), (26025, 7754676), (29475, 6847004), (29598, 6818550), (31230, 6462230), (34700, 5816007), (39300, 5135253), (44397, 4545700), (45457, 4439700), (49330, 4091130), (52050, 3877338), (58950, 3423502), (59196, 3409275), (62460, 3231115), (73995, 2727420), (78075, 2584892), (88794, 2272850), (90914, 2219850), (98660, 2045565), (104100, 1938669), (117900, 1711751), (123325, 1636452), (136371, 1479900), (147990, 1363710), (156150, 1292446), (177588, 1136425), (181828, 1109925), (221985, 909140), (227285, 887940), (246650, 818226), (272742, 739950), (295980, 681855), (312300, 646223), (369975, 545484), (409113, 493300), (443970, 454570)]