152735520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 555641856

約数和(自身を除く): 402906336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 210, 224, 240, 262, 280, 336, 347, 393, 420, 480, 524, 560, 655, 672, 694, 786, 840, 917, 1041, 1048, 1120, 1310, 1388, 1572, 1680, 1735, 1834, 1965, 2082, 2096, 2429, 2620, 2751, 2776, 3144, 3360, 3470, 3668, 3930, 4164, 4192, 4585, 4858, 5205, 5240, 5502, 5552, 6288, 6940, 7287, 7336, 7860, 8328, 9170, 9716, 10410, 10480, 11004, 11104, 12145, 12576, 13755, 13880, 14574, 14672, 15720, 16656, 18340, 19432, 20820, 20960, 22008, 24290, 27510, 27760, 29148, 29344, 31440, 33312, 36435, 36680, 38864, 41640, 44016, 45457, 48580, 55020, 55520, 58296, 62880, 72870, 73360, 77728, 83280, 88032, 90914, 97160, 110040, 116592, 136371, 145740, 146720, 166560, 181828, 194320, 220080, 227285, 233184, 272742, 291480, 318199, 363656, 388640, 440160, 454570, 545484, 582960, 636398, 681855, 727312, 909140, 954597, 1090968, 1165920, 1272796, 1363710, 1454624, 1590995, 1818280, 1909194, 2181936, 2545592, 2727420, 3181990, 3636560, 3818388, 4363872, 4772985, 5091184, 5454840, 6363980, 7273120, 7636776, 9545970, 10182368, 10909680, 12727960, 15273552, 19091940, 21819360, 25455920, 30547104, 38183880, 50911840, 76367760, 152735520]

約数ペア:

[(1, 152735520), (2, 76367760), (3, 50911840), (4, 38183880), (5, 30547104), (6, 25455920), (7, 21819360), (8, 19091940), (10, 15273552), (12, 12727960), (14, 10909680), (15, 10182368), (16, 9545970), (20, 7636776), (21, 7273120), (24, 6363980), (28, 5454840), (30, 5091184), (32, 4772985), (35, 4363872), (40, 3818388), (42, 3636560), (48, 3181990), (56, 2727420), (60, 2545592), (70, 2181936), (80, 1909194), (84, 1818280), (96, 1590995), (105, 1454624), (112, 1363710), (120, 1272796), (131, 1165920), (140, 1090968), (160, 954597), (168, 909140), (210, 727312), (224, 681855), (240, 636398), (262, 582960), (280, 545484), (336, 454570), (347, 440160), (393, 388640), (420, 363656), (480, 318199), (524, 291480), (560, 272742), (655, 233184), (672, 227285), (694, 220080), (786, 194320), (840, 181828), (917, 166560), (1041, 146720), (1048, 145740), (1120, 136371), (1310, 116592), (1388, 110040), (1572, 97160), (1680, 90914), (1735, 88032), (1834, 83280), (1965, 77728), (2082, 73360), (2096, 72870), (2429, 62880), (2620, 58296), (2751, 55520), (2776, 55020), (3144, 48580), (3360, 45457), (3470, 44016), (3668, 41640), (3930, 38864), (4164, 36680), (4192, 36435), (4585, 33312), (4858, 31440), (5205, 29344), (5240, 29148), (5502, 27760), (5552, 27510), (6288, 24290), (6940, 22008), (7287, 20960), (7336, 20820), (7860, 19432), (8328, 18340), (9170, 16656), (9716, 15720), (10410, 14672), (10480, 14574), (11004, 13880), (11104, 13755), (12145, 12576)]