308295900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 324

約数和(自身を含む): 1125579000

約数和(自身を除く): 817283100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 110, 114, 121, 132, 149, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 242, 275, 285, 298, 300, 330, 342, 363, 380, 396, 418, 447, 450, 475, 484, 495, 550, 570, 596, 605, 627, 660, 684, 726, 745, 825, 836, 855, 894, 900, 950, 990, 1045, 1089, 1100, 1140, 1210, 1254, 1341, 1425, 1452, 1490, 1639, 1650, 1710, 1788, 1815, 1881, 1900, 1980, 2090, 2178, 2235, 2299, 2420, 2475, 2508, 2682, 2831, 2850, 2980, 3025, 3135, 3278, 3300, 3420, 3630, 3725, 3762, 4180, 4275, 4356, 4470, 4598, 4917, 4950, 5225, 5364, 5445, 5662, 5700, 6050, 6270, 6556, 6705, 6897, 7260, 7450, 7524, 8195, 8493, 8550, 8940, 9075, 9196, 9405, 9834, 9900, 10450, 10890, 11175, 11324, 11495, 12100, 12540, 13410, 13794, 14155, 14751, 14900, 15675, 16390, 16986, 17100, 18029, 18150, 18810, 19668, 20691, 20900, 21780, 22350, 22990, 24585, 25479, 26820, 27225, 27588, 28310, 29502, 31141, 31350, 32780, 33525, 33972, 34485, 36058, 36300, 37620, 40975, 41382, 42465, 44700, 45980, 47025, 49170, 50958, 54087, 54450, 56620, 57475, 59004, 62282, 62700, 67050, 68970, 70775, 72116, 73755, 81950, 82764, 84930, 90145, 93423, 94050, 98340, 101916, 103455, 108174, 108900, 114950, 122925, 124564, 127395, 134100, 137940, 141550, 147510, 155705, 162261, 163900, 169860, 172425, 180290, 186846, 188100, 206910, 212325, 216348, 229900, 245850, 254790, 270435, 280269, 283100, 295020, 311410, 324522, 342551, 344850, 360580, 368775, 373692, 413820, 424650, 450725, 467115, 491700, 509580, 517275, 540870, 560538, 622820, 636975, 649044, 685102, 689700, 737550, 778525, 811305, 849300, 901450, 934230, 1027653, 1034550, 1081740, 1121076, 1273950, 1352175, 1370204, 1401345, 1475100, 1557050, 1622610, 1712755, 1802900, 1868460, 2055306, 2069100, 2335575, 2547900, 2704350, 2802690, 3082959, 3114100, 3245220, 3425510, 4056525, 4110612, 4671150, 5138265, 5408700, 5605380, 6165918, 6851020, 7006725, 8113050, 8563775, 9342300, 10276530, 12331836, 14013450, 15414795, 16226100, 17127550, 20553060, 25691325, 28026900, 30829590, 34255100, 51382650, 61659180, 77073975, 102765300, 154147950, 308295900]

約数ペア:

[(1, 308295900), (2, 154147950), (3, 102765300), (4, 77073975), (5, 61659180), (6, 51382650), (9, 34255100), (10, 30829590), (11, 28026900), (12, 25691325), (15, 20553060), (18, 17127550), (19, 16226100), (20, 15414795), (22, 14013450), (25, 12331836), (30, 10276530), (33, 9342300), (36, 8563775), (38, 8113050), (44, 7006725), (45, 6851020), (50, 6165918), (55, 5605380), (57, 5408700), (60, 5138265), (66, 4671150), (75, 4110612), (76, 4056525), (90, 3425510), (95, 3245220), (99, 3114100), (100, 3082959), (110, 2802690), (114, 2704350), (121, 2547900), (132, 2335575), (149, 2069100), (150, 2055306), (165, 1868460), (171, 1802900), (180, 1712755), (190, 1622610), (198, 1557050), (209, 1475100), (220, 1401345), (225, 1370204), (228, 1352175), (242, 1273950), (275, 1121076), (285, 1081740), (298, 1034550), (300, 1027653), (330, 934230), (342, 901450), (363, 849300), (380, 811305), (396, 778525), (418, 737550), (447, 689700), (450, 685102), (475, 649044), (484, 636975), (495, 622820), (550, 560538), (570, 540870), (596, 517275), (605, 509580), (627, 491700), (660, 467115), (684, 450725), (726, 424650), (745, 413820), (825, 373692), (836, 368775), (855, 360580), (894, 344850), (900, 342551), (950, 324522), (990, 311410), (1045, 295020), (1089, 283100), (1100, 280269), (1140, 270435), (1210, 254790), (1254, 245850), (1341, 229900), (1425, 216348), (1452, 212325), (1490, 206910), (1639, 188100), (1650, 186846), (1710, 180290), (1788, 172425), (1815, 169860), (1881, 163900), (1900, 162261), (1980, 155705), (2090, 147510), (2178, 141550), (2235, 137940), (2299, 134100), (2420, 127395), (2475, 124564), (2508, 122925), (2682, 114950), (2831, 108900), (2850, 108174), (2980, 103455), (3025, 101916), (3135, 98340), (3278, 94050), (3300, 93423), (3420, 90145), (3630, 84930), (3725, 82764), (3762, 81950), (4180, 73755), (4275, 72116), (4356, 70775), (4470, 68970), (4598, 67050), (4917, 62700), (4950, 62282), (5225, 59004), (5364, 57475), (5445, 56620), (5662, 54450), (5700, 54087), (6050, 50958), (6270, 49170), (6556, 47025), (6705, 45980), (6897, 44700), (7260, 42465), (7450, 41382), (7524, 40975), (8195, 37620), (8493, 36300), (8550, 36058), (8940, 34485), (9075, 33972), (9196, 33525), (9405, 32780), (9834, 31350), (9900, 31141), (10450, 29502), (10890, 28310), (11175, 27588), (11324, 27225), (11495, 26820), (12100, 25479), (12540, 24585), (13410, 22990), (13794, 22350), (14155, 21780), (14751, 20900), (14900, 20691), (15675, 19668), (16390, 18810), (16986, 18150), (17100, 18029)]