460607580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 1507968000

約数和(自身を除く): 1047360420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 67, 87, 90, 108, 116, 134, 135, 145, 174, 180, 201, 261, 268, 270, 290, 335, 348, 402, 435, 439, 522, 540, 580, 603, 670, 783, 804, 870, 878, 1005, 1044, 1206, 1305, 1317, 1340, 1566, 1740, 1756, 1809, 1943, 2010, 2195, 2412, 2610, 2634, 3015, 3132, 3618, 3886, 3915, 3951, 4020, 4390, 5220, 5268, 5829, 6030, 6585, 7236, 7772, 7830, 7902, 8780, 9045, 9715, 11658, 11853, 12060, 12731, 13170, 15660, 15804, 17487, 18090, 19430, 19755, 23316, 23706, 25462, 26340, 29145, 29413, 34974, 36180, 38193, 38860, 39510, 47412, 50924, 52461, 58290, 58826, 59265, 63655, 69948, 76386, 79020, 87435, 88239, 104922, 114579, 116580, 117652, 118530, 127310, 147065, 152772, 174870, 176478, 190965, 209844, 229158, 237060, 254620, 262305, 264717, 294130, 343737, 349740, 352956, 381930, 441195, 458316, 524610, 529434, 572895, 588260, 687474, 763860, 794151, 852977, 882390, 1049220, 1058868, 1145790, 1323585, 1374948, 1588302, 1705954, 1718685, 1764780, 2291580, 2558931, 2647170, 3176604, 3411908, 3437370, 3970755, 4264885, 5117862, 5294340, 6874740, 7676793, 7941510, 8529770, 10235724, 12794655, 15353586, 15883020, 17059540, 23030379, 25589310, 30707172, 38383965, 46060758, 51178620, 76767930, 92121516, 115151895, 153535860, 230303790, 460607580]

約数ペア:

[(1, 460607580), (2, 230303790), (3, 153535860), (4, 115151895), (5, 92121516), (6, 76767930), (9, 51178620), (10, 46060758), (12, 38383965), (15, 30707172), (18, 25589310), (20, 23030379), (27, 17059540), (29, 15883020), (30, 15353586), (36, 12794655), (45, 10235724), (54, 8529770), (58, 7941510), (60, 7676793), (67, 6874740), (87, 5294340), (90, 5117862), (108, 4264885), (116, 3970755), (134, 3437370), (135, 3411908), (145, 3176604), (174, 2647170), (180, 2558931), (201, 2291580), (261, 1764780), (268, 1718685), (270, 1705954), (290, 1588302), (335, 1374948), (348, 1323585), (402, 1145790), (435, 1058868), (439, 1049220), (522, 882390), (540, 852977), (580, 794151), (603, 763860), (670, 687474), (783, 588260), (804, 572895), (870, 529434), (878, 524610), (1005, 458316), (1044, 441195), (1206, 381930), (1305, 352956), (1317, 349740), (1340, 343737), (1566, 294130), (1740, 264717), (1756, 262305), (1809, 254620), (1943, 237060), (2010, 229158), (2195, 209844), (2412, 190965), (2610, 176478), (2634, 174870), (3015, 152772), (3132, 147065), (3618, 127310), (3886, 118530), (3915, 117652), (3951, 116580), (4020, 114579), (4390, 104922), (5220, 88239), (5268, 87435), (5829, 79020), (6030, 76386), (6585, 69948), (7236, 63655), (7772, 59265), (7830, 58826), (7902, 58290), (8780, 52461), (9045, 50924), (9715, 47412), (11658, 39510), (11853, 38860), (12060, 38193), (12731, 36180), (13170, 34974), (15660, 29413), (15804, 29145), (17487, 26340), (18090, 25462), (19430, 23706), (19755, 23316)]