2056235220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:796

約数の個数: 240

約数和(自身を含む): 7000963200

約数和(自身を除く): 4944727980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 163, 180, 195, 234, 260, 270, 324, 326, 351, 390, 405, 468, 489, 540, 585, 599, 652, 702, 780, 810, 815, 978, 1053, 1170, 1198, 1404, 1467, 1620, 1630, 1755, 1797, 1956, 2106, 2119, 2340, 2396, 2445, 2934, 2995, 3260, 3510, 3594, 4212, 4238, 4401, 4890, 5265, 5391, 5868, 5990, 6357, 7020, 7188, 7335, 7787, 8476, 8802, 8985, 9780, 10530, 10595, 10782, 11980, 12714, 13203, 14670, 15574, 16173, 17604, 17970, 19071, 21060, 21190, 21564, 22005, 23361, 25428, 26406, 26955, 29340, 31148, 31785, 32346, 35940, 38142, 38935, 42380, 44010, 46722, 48519, 52812, 53910, 57213, 63570, 64692, 66015, 70083, 76284, 77870, 80865, 88020, 93444, 95355, 97038, 97637, 107820, 114426, 116805, 127140, 132030, 140166, 155740, 161730, 171639, 190710, 194076, 195274, 210249, 228852, 233610, 242595, 264060, 280332, 286065, 292911, 323460, 343278, 350415, 381420, 390548, 420498, 467220, 485190, 488185, 572130, 585822, 630747, 686556, 700830, 840996, 858195, 878733, 970380, 976370, 1051245, 1144260, 1171644, 1261494, 1269281, 1401660, 1464555, 1716390, 1757466, 1952740, 2102490, 2522988, 2538562, 2636199, 2929110, 3153735, 3432780, 3514932, 3807843, 4204980, 4393665, 5077124, 5272398, 5858220, 6307470, 6346405, 7615686, 7908597, 8787330, 10544796, 11423529, 12614940, 12692810, 13180995, 15231372, 15817194, 17574660, 19039215, 22847058, 25385620, 26361990, 31634388, 34270587, 38078430, 39542985, 45694116, 52723980, 57117645, 68541174, 76156860, 79085970, 102811761, 114235290, 137082348, 158171940, 171352935, 205623522, 228470580, 342705870, 411247044, 514058805, 685411740, 1028117610, 2056235220]

約数ペア:

[(1, 2056235220), (2, 1028117610), (3, 685411740), (4, 514058805), (5, 411247044), (6, 342705870), (9, 228470580), (10, 205623522), (12, 171352935), (13, 158171940), (15, 137082348), (18, 114235290), (20, 102811761), (26, 79085970), (27, 76156860), (30, 68541174), (36, 57117645), (39, 52723980), (45, 45694116), (52, 39542985), (54, 38078430), (60, 34270587), (65, 31634388), (78, 26361990), (81, 25385620), (90, 22847058), (108, 19039215), (117, 17574660), (130, 15817194), (135, 15231372), (156, 13180995), (162, 12692810), (163, 12614940), (180, 11423529), (195, 10544796), (234, 8787330), (260, 7908597), (270, 7615686), (324, 6346405), (326, 6307470), (351, 5858220), (390, 5272398), (405, 5077124), (468, 4393665), (489, 4204980), (540, 3807843), (585, 3514932), (599, 3432780), (652, 3153735), (702, 2929110), (780, 2636199), (810, 2538562), (815, 2522988), (978, 2102490), (1053, 1952740), (1170, 1757466), (1198, 1716390), (1404, 1464555), (1467, 1401660), (1620, 1269281), (1630, 1261494), (1755, 1171644), (1797, 1144260), (1956, 1051245), (2106, 976370), (2119, 970380), (2340, 878733), (2396, 858195), (2445, 840996), (2934, 700830), (2995, 686556), (3260, 630747), (3510, 585822), (3594, 572130), (4212, 488185), (4238, 485190), (4401, 467220), (4890, 420498), (5265, 390548), (5391, 381420), (5868, 350415), (5990, 343278), (6357, 323460), (7020, 292911), (7188, 286065), (7335, 280332), (7787, 264060), (8476, 242595), (8802, 233610), (8985, 228852), (9780, 210249), (10530, 195274), (10595, 194076), (10782, 190710), (11980, 171639), (12714, 161730), (13203, 155740), (14670, 140166), (15574, 132030), (16173, 127140), (17604, 116805), (17970, 114426), (19071, 107820), (21060, 97637), (21190, 97038), (21564, 95355), (22005, 93444), (23361, 88020), (25428, 80865), (26406, 77870), (26955, 76284), (29340, 70083), (31148, 66015), (31785, 64692), (32346, 63570), (35940, 57213), (38142, 53910), (38935, 52812), (42380, 48519), (44010, 46722)]