1338007078440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{258157}}^1\times {\mathrm{4799}}^1$

素因数の和:262976

約数の個数: 128

約数和(自身を含む): 4460970240000

約数和(自身を除く): 3122963161560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 4799, 9598, 14397, 19196, 23995, 28794, 38392, 43191, 47990, 57588, 71985, 86382, 95980, 115176, 129573, 143970, 172764, 191960, 215955, 258157, 259146, 287940, 345528, 431910, 516314, 518292, 575880, 647865, 774471, 863820, 1032628, 1036584, 1290785, 1295730, 1548942, 1727640, 2065256, 2323413, 2581570, 2591460, 3097884, 3872355, 4646826, 5163140, 5182920, 6195768, 6970239, 7744710, 9293652, 10326280, 11617065, 13940478, 15489420, 18587304, 23234130, 27880956, 30978840, 34851195, 46468260, 55761912, 69702390, 92936520, 139404780, 278809560, 1238895443, 2477790886, 3716686329, 4955581772, 6194477215, 7433372658, 9911163544, 11150058987, 12388954430, 14866745316, 18583431645, 22300117974, 24777908860, 29733490632, 33450176961, 37166863290, 44600235948, 49555817720, 55750294935, 66900353922, 74333726580, 89200471896, 111500589870, 133800707844, 148667453160, 167250884805, 223001179740, 267601415688, 334501769610, 446002359480, 669003539220, 1338007078440]

約数ペア:

[(1, 1338007078440), (2, 669003539220), (3, 446002359480), (4, 334501769610), (5, 267601415688), (6, 223001179740), (8, 167250884805), (9, 148667453160), (10, 133800707844), (12, 111500589870), (15, 89200471896), (18, 74333726580), (20, 66900353922), (24, 55750294935), (27, 49555817720), (30, 44600235948), (36, 37166863290), (40, 33450176961), (45, 29733490632), (54, 24777908860), (60, 22300117974), (72, 18583431645), (90, 14866745316), (108, 12388954430), (120, 11150058987), (135, 9911163544), (180, 7433372658), (216, 6194477215), (270, 4955581772), (360, 3716686329), (540, 2477790886), (1080, 1238895443), (4799, 278809560), (9598, 139404780), (14397, 92936520), (19196, 69702390), (23995, 55761912), (28794, 46468260), (38392, 34851195), (43191, 30978840), (47990, 27880956), (57588, 23234130), (71985, 18587304), (86382, 15489420), (95980, 13940478), (115176, 11617065), (129573, 10326280), (143970, 9293652), (172764, 7744710), (191960, 6970239), (215955, 6195768), (258157, 5182920), (259146, 5163140), (287940, 4646826), (345528, 3872355), (431910, 3097884), (516314, 2591460), (518292, 2581570), (575880, 2323413), (647865, 2065256), (774471, 1727640), (863820, 1548942), (1032628, 1295730), (1036584, 1290785)]